Uploading video function jobs

PLEASE...bidding. I'm in need of a skilled React Native developer to help me design and build a social networking app. The app should be compatible with both iOS and Android operating systems. Expected no of screens to be developed: 25 Key Requirements: - Extensive experience with React Native - Previous work on social networking apps - Proficiency in both iOS and Android platforms The app's primary function is to facilitate social networking, so it should be built with user engagement in mind. I aim for it to be a seamless, intuitive and user-friendly environment for social interaction. Backend APIs are developed using Django. Those will be provided. Job in scope 1. Design the UI 2. Develop the front end Your bid must include 1. Examples of past projects 2. Cost 3. ...

I'm seeking an experienced video editor to fine-tune my business's corporate videos. Key Deliverables: - Color grading to enhance visual appeal - Integration of motion graphics to convey essential info - Seamless incorporation of special effects to enhance storytelling The ideal candidate should have: - A strong understanding of corporate video conventions - Proficiency in video editing software with a robust portfolio of corporate videos - Strong grasp of color grading, motion graphics, and special effects Each video to be edited will roughly around 1-3 minutes long. Therefore, the ability to concisely convey a message within this timeframe is vital. If you possess these skills, I invite you to place a bid.

I'm in need of a competent Website Assistant to join our growing team and handle the daily maintenance of my Shopify website. Your key tasks will be data entry and image uploading. You may also be required to crop and change resolution of images as required. Key Skills: 1) Easy to contact - available Monday - Friday 2) Willing to work more than 10 hours a week 3) Can work with an hourly contract 4) Able to learn instructions and work within a team I'm looking for a dedicated and reliable individual who can ensure that my website is always running smoothly. If you fit the bill, I'd love to hear from you.

I am in need of a skilled lifestyle content writer with solid Wordpress know-how and a basic understanding of SEO. The perfect candidate for this role will be producing 15-20 online articles per month, and uploading these to our website. The subject matter is focused on travel and leisure. Key Responsibilities: - Writing engaging news articles, listicles, and online features, primarily using press releases to do this (as opposed to researching yourself) - Uploading articles to Wordpress using WP Bakery builder - Resizing and uploading images to each article (these are provided) - Including internal and external hyperlinks, subheads throughout, creating clickable headlines and ensuring all content is in line with SEO principles Ideal Skills: - Proven experience in ...

I’m in need of a video editor to work through my long videos and pick out moments to use for socials media. This moments cideal provide some for of inspiration, motivation, story or education. The editor will be required to go through the video and select moments. Please provide any samples or for extra points create a short example using this video: Font that I use in my content is Bebes Nue.

I'm seeking an experienced video editor to work on my podcast content. The successful freelancer will use Final Cut Pro to make the video content visually appealing, engaging and make it ready for upload on various social media channels. Key Responsibilities: - Cutting and trimming: The editor will be responsible for removing any unnecessary parts and ensuring the video flows smoothly. - Adding background music: The editor is required to add suitable background music that complements the theme of the podcast. - Color correction: Adjusting the color and lighting of the video to look professional. Ideal skills and experience for this job: - Proficiency in Final Cut Pro - Proven experience in editing podcast videos - Good understanding of various social me...

I'm after someone skilled in video editing to compile my personal videos and photos into a 30-60 second emotional-style TikTok video. • Expertise Needed: -Proven experience in video editing and assembling raw footage -Proficiency in creating smooth transitions and fitting music to a video -Familiarity with TikTok trends • Project Details: -The video needs to have a slow and emotional pace rather than dynamic. -I want to add a text overlay or caption, but only at the beginning of the video. In 4K if that is possible. And in dutch. Looking for freelancers that can craft a video-worthy moment that captures my personal experiences into an emotive visual story. Let's create something amazing together!

...create a TikTok video centered around the book "How to be the Best Mom in the World." The video should evoke a feeling of surprise, dramatic twist, ending with warmth and love. Key Requirements: - Include the cover of the book - Incorporate a surprise twist: Initially show mom's annoyance/upsetness/angryness reading the cover but have her feel warm and loved as she opens the first page - Show the interaction with mom after she found you think she is the best mom of the world Ideal Skills: - Great storyboarding and video editing skills - Experience in creating engaging social media content - Understanding of TikTok platform and its user engagement - Excellent narrative skills to create emotionally satisfying story arcs - Ability to interpret and conv...

Video Ad that is formatted for insta, fb, and youtube. Please open project files in filmora first so you can see the audio, clips, etc layout. Then please use after effects or other professional film editing software to complete.

...serve as a platform for managing and tracking services. The website will primarily target business clients, and as such, must be professional and user-friendly. Key Features: - User Registration and Management: The website should allow for easy registration and management of user accounts. It should have a secure login system and options for account customization. - Service Management: The core function of the website will be to manage and track services. This will involve the ability to add, edit, and view services in a clear and organized manner. - Tracking and Reporting: The website will need to have features that allow for the tracking and reporting of customer service activities. This is vital for both our internal processes and for providing transparency to our clients. S...

I'm looking for an experienced Opencart 3.0.3.9 developer to customize my equipment rental business website. Specific tasks include: - Adding a date range picker to the shopping cart. This function is crucial as the total price of the product and the price of the cart must adjust live according to the selected date range (ie. the days they want to rent out each product) - Familiarity with different date range picker plugins or libraries is essential. However, the priority is on functionality rather than specific plugin usage. The date range needs to be selected before the customer can proceed to the checkout process. It needs to be responsive and fit the look of the site. Ideal skills include: - Strong Opencart 3.0 knowledge and experience - Proficient in PHP, HTML, CSS and...

...camera; the rest of the body can be included. - Only one person in the shot and speaking throughout the entire video (no cuts to other people). * Quality: High definition (HD or better), not grainy. * Editing: Minimal editing; should be a single take (intro and fade out are acceptable). * Audio: Clear speech; background noise or music is okay if it does not overpower the speech. * Occlusions: No obstructions, such as hands or microphones, in front of the face. * Emotion: Videos displaying significant emotional expression are preferred. * Camera Work: Minor zooming or panning is acceptable; must maintain only one person in frame. * Length: No specific requirements on video length, as long as all other criteria are met. * Multiple Videos: Up to five videos of the sam...

I'm in need of an Excel formula expert to help me with a specific task. I need a formula that will COUNT cells based on the following criteria: - I need to COUNT the number of cells in a range that are greater than -250 - The count should be done for the last 50 cells (ongoing) Your task will be to help me create a formula that dynamically counts the number of cells based on the above criteria. I need this formula to be able to adjust as new values are added to the range. The ideal Freelancer for this project should have: - Extensive experience with Excel functions and formulas - Strong understanding of dynamic range referencing in Excel - Excellent communication skills to explain the logic behind the formula in layman's terms Please include any relevant experience in dynami...

I need a personalized, dynamic video generation app that uses OpenVoice and Wav2Lip to generate customized/personalized videos for clients conducting email outreach campaigns. The primary users will be businesses wanting to propel their marketing efforts. Key Features: - Allow users to record a video - Allow users to define a variable to customize - Use Wav2Lip and OpenVoice to "slot in" the customized portion of the video We are developers too, just don't have enough time to build this ourselves. A prototype should be accomplishable in a few days. We do not need the entire app built, just the microservice, and the initial webpage(s) to execute the request and serve the video, ideally saving the video link(s) to a MySQL database. We...

I am looking for an experienced React Native developer who can develop a functional driver app for both iOS and Android platforms. I already have UI screens, however, are open to guidelines and suggestions. The Primary function of the app would be easing the driving processes. Here's what I'm aiming for: - Operational across both: iOS and Android platforms - Integration with GPS tracking for precise navigation - Real-time notification capability - Streamlined payment processing The ideal developer for this project should have: - Proven experience in React Native Development - Proficiency in working with both iOS and Android platforms - Excellent understanding of GPS integration and real-time notifications - Ability to work with provided UI screens and enhance functiona...

I'm seeking an experienced video editor for a project that involves editing TikTok videos. The primary aim of the video is for entertainment. Key Responsibilities: - Utilize skills in color correction, effects, and motion graphics. - Ensure a high-quality final product that is visually engaging and polished. Ideal Candidate: - Has a strong background in advanced video editing. - Proficient in using tools for color correction, effects, and motion graphics. - Prior experience in delivering engaging content for entertainment purposes.

...captivating animated commercial video designed to heighten brand awareness for the particular product I'm currently developing (for vendors and paying customers). The key demographic for this project is adults aged 25-50 years old, so it's essential that the style and content resonate with this group's preferences and interests. - Essential Experience and Skills: - Premium animation skills - Experience in creating commercial videos for product promotion - Understanding of marketing strategies targeting adults (25-50) - Creativity to design eye-catching and engaging content Your primary task will be to create 2, one-minute videos that not only offers viewers a comprehensive understanding of our product but whets their interest enough to make them want ...

I'm in need of an experienced developer to create a web application that will be capable of sending bulk messages through both text and WhatsApp. The primary function of the application will be to send bulk messages, so I'm looking for someone with a strong background in this area. Bulk Messaging Capability: Develop a feature to send bulk messages to both SMS and WhatsApp using the Twilio API. Web Application: Create a user-friendly web-based application connected to the my Twilio account for sending messages. Two-Way Communication: Implement functionality for two-way conversations with recipients. Target Audience: All target numbers belong to the USA. Bulk Message Definition: I've like 5k number's which I want to target. Twilio Number Checker: Develop a fe...

I need an expert to create a Video for a Facebook ad for an English learning Website. The video will be in Spanish language since the target audience will be Spanish speakers in South America who wish to learn English. I therefore need someone who is a native Spanish speaker (from South America) but who is also proficient in English. I prefer someone currently living in South America. The target platform will be primarily mobile and secondarily laptop users. The video should be a sketch/testimonial of sorts highlighting the effectiveness of the language learning approach taken by the website (see below). Creative, performance, acting, and video producing/editing skills are required. About the website's language learning approach: In order to acquire a new...

...the content as we do NOT want a META ban. The perfect candidate would have the proficiency to go through other sites, get tge content, and turn this scraped content and data into compelling 5,10 15 to 20-second infographics animations that are news worthy, informational. You should be skilled in generating and joining 3-second clips such as scenes of accidents or spills into a coherent, engaging video. To align with my project's focus, the videos should majorly revolve around the following themes: - Visitors' experiences in New Zealand - New Zealand landscapes, images, news in the cities put together - Scrapped content from other pages into fun engaging content that people click on, comment and share, pr tgat we get them to jump to a web landing page. Local news and ...

I need a robust e-commerce platform that would function on a website, Android, and iOS. This platform will be specifically tuned to selling services. Key features required include: - A shopping cart for collecting services before purchase. - User review functionality to allow customers to rate and review services. - Integration with a payment gateway for secure and easy transactions. - Schedule functionality to allow customers to book services at specific times. Ideal candidates for this project should have significant experience in building e-commerce platforms, especially those focused on service sales. Strong knowledge and experience with both Android and iOS app development is crucial, as is expertise in payment gateway integration and the creation of rating systems. Familiari...

I'm looking for a skilled video editor to create a 1-minute school admission video that is informative in tone and aimed at parents. Key Requirements: - Duration: The video should not exceed 1 minute. - Tone: The video should be informative in nature, focusing on the key aspects of our school that potential parents would find most relevant and appealing. - Target Audience: This video will be primarily aimed at parents interested in enrolling their children in our school, so it should effectively communicate the benefits and unique selling points of our institution. Ideal Skills and Experience: - Proven track record of creating high-quality, engaging video content. - Familiarity with the education sector and an understanding of the factors th...

...deeply examine the outbound links on my website. The main focus areas will be: - Anchor text: I need to understand the text used in creating these anchors and how they affect my site's SEO. - Target URLs: Analysis of the target URLs and destination of these outbound links is vital to this project. - Commands: I am interested in understanding the commands used to create these links, and how they function. Turnaround time is extremely significant due to the urgency of this project. Ideally, someone with a background in HTML, SEO, and web development would be perfect for the job. Please only bid if you can start immediately. *** HERE IS the link and what I NEED: **** FIRST COME FIRST SERVE - I am

I'm seeking a talented video editor who is experienced in advanced video editing. With a solid understanding of color correction and grading, this person should be fluent in Arabic. The task includes working with footage from a single personal event, and transforming it into a high-quality, captivating video that tells a compelling story. Ideal Skills: - Advanced video editing - Experience with personal event videos - Arabic fluency - Colour correction and grading expertise - Proficient in storytelling through visual media This is an opportunity for you to showcase your skills in creating memorable videos from singular, unique life events. Your expertise will bring these moments to life, creating a lasting impact.

...specific requirements and details for this project: - **Theme and Plugins Setup:** I will need help with the setup of the E-commerce Marketplace Pro theme, WooCommerce, and Dokan. - **Feature Implementation:** The main features I want to implement on my eCommerce marketplace include: - Product Search and Filtering: Customers should be able to easily find products on the platform through a search function and filters. - User Registration and Login: Users should be able to create accounts on the marketplace, log in, and manage their profiles. - Payment Gateway Integration: I'd prefer to use Stripe as the payment gateway, so it needs to be seamlessly integrated into the platform. want it to be set up like eBay and Etsy (multivendor capability) Ideal candidates fo...

I'm looking for someone who can create engaging TikTok video ads to promote a physical product. While I haven't decided on the specific product yet, the goal is to cater to a young adult demographic. Key Requirements: - Proficient in creating TikTok video content - Understanding of the interests and preferences of young adults - Able to produce creative, engaging, and high-quality videos - Familiarity with the e-commerce or product advertising sector is a plus Your responsibilities will include: - Crafting a product-centric TikTok ad campaign - Ensuring the video content aligns with the interests of young adults - Delivering high-quality, engaging, and creative video content that can drive conversions This project has the potential for ongoing work ...

Design a logo for my YouTube channel and attractive starting video animation...

For the game Dead by Daylight, I would like someone to create an equalizer to isolate the sound of a specific character, and amplify that sound so its easier to hear. The sound is comparable to breathing but is more like a distinct grunting sound. At the same time, I would like the equalizer to decrease the sound of the ambience/ chase music to make the sound stand out even more. There will be 3 different equalizers, with 3 different sounds at the base. The end goal would be 3 files for peace equalizer I can download. I will provide all the input, so I can send all the audio files required to make the EQs. Looking for a developer who knows how to utilize programs to translate sounds into Hz ranges & into eq's + ideally other advanced techniques I dont know about.

I am looking for a mobile app specialist who is fluent in Portuguese and skilled in developing apps for both iOS and Android p...who is fluent in Portuguese and skilled in developing apps for both iOS and Android platforms. The main purpose of this mobile app is to offer a matching service in a specific field. Ideal Skills and Experience Required: - Expertise in iOS and Android app development and publish - Expertise in flutter - Proficiency in Portuguese - Experience building service-oriented apps The app's primary function will be to match users based on specific criteria. A clear understanding of matching-based platforms is essential for this project. Potential freelancers should be confident and ready to contribute innovative ideas for the functionality and user interf...

I have a file uploading system installed in my localhost server that's working perfectly. But when I tried to move it to an IIS server, it's not working.

I'm seeking a professional voiceover artist for a marketing video targeted towards business professionals. The style required is professional, hence the need for a narrator with experience in delivering clear, engaging, and authoritative tones. Key Requirements: - The voiceover should be confident, clear, and engaging, with a touch of professionalism. - The script will be provided, so the ability to bring the content to life and communicate its essence is crucial. Ideal Skills: - Strong experience in providing voiceovers, particularly in a corporate or marketing context. - Ability to adapt tone to suit the target audience (business professionals). - Strong attention to detail and ability to take direction. Experience in creating similar voiceovers for marketing or corporate...

I'm seeking a skilled Larav...to resolve a stubborn issue we are encountering on our video subscription website. Subscribed users are currently unable to access any videos on the site, and we need this fixed urgently. Key tasks: - Identification and resolution of the subscription issue preventing user access to all videos - Ensuring that only subscribed users have uninterrupted, total access to our video content. Ideal experience and skills: - Extensive background in working with Laravel - Proficient at troubleshooting and resolving subscription and accessibility issues - Prior work with video streaming platforms would be a strong advantage. Your main duty will be to restore functionality swiftly, ensuring our subscribed users' seamless interaction with...

I am embarking on the creation of an engaging, user-friendly website for my charters company. The site will be an instrumental part of my business operations, allowing clients to book transfer services from Hobby Airport to the cruise terminal. Key Features: - **Booking System**: The primary function of the website will be to facilitate bookings for our transfer services. Clients should be able to view available times and make reservations seamlessly. - **Online Payment Integration**: I envision a smooth and secure online payment system to be put in place. This will enable clients to complete their bookings conveniently through the website. - **Live Chat Support**: A live chat feature will be an essential component of the site. This will ensure that clients' queries and conce...

I'm in need of a professional video editor who's proficient with Adobe Premiere Pro, as I have both short and long form promotional content that needs editing. Key Project Details: - Software Requirement: Proficient in Adobe Premiere Pro - Content Type: Promotional - No Motion Graphics or Animation Needed Ideal Candidate: - Experienced in video editing, particularly promotional content - Proficiency in Adobe Premiere Pro - Strong attention to detail and ability to meet deadlines - Excellent communication skills Please, provide a portfolio or examples of your prior work in a similar area.

...efficient upload of approximately 200 trial products, with the possibility of more work in the future. I offer a payment rate of $0.5 per correctly published article. The ideal candidate for this project would have: - Proficiency in Spanish language. - Experience with the Wix platform. - Attention to detail in product specifications. Your responsibilities will include, but not be limited to: - Uploading product details, specifically including size and material. - Attaching corresponding images for each product as per requirement. Please make sure all information is accurate before publication to avoid misunderstandings. Previous experience in data entry, especially related to clothing, is preferred. Your ability to ensure the successful execution of product uploads to my on...

The first function The tool will be waiting on the Bi-Google page after the price reduction. Second function I want to know how long it will take until the next process. listings problem fix

I need a website developed with an interactive chatbot similar to the one on The primary function of this chatbot will be to capture leads and contact details. Key Requirements: - Interactive Chatbot: The core feature of the website will be an interactive chatbot that engages with visitors to capture their contact details. - Design Inspiration: The design of the website should be inspired by the reference site, including: - Using similar color schemes that are visually appealing and engaging. - Adopting the same layout and structure to maintain a modern and user-friendly interface. - Incorporating similar animations and interactions to create a dynamic and engaging user experience. Ideal Skills and Experience: - Proficiency in website development

I've a 1 min 28 sec MP4 video where a logo (a horse) appears on the shirt of a person in only certain scenes. I need this logo removed and replaced with a white area mimicking the shirt color. Ideal skills and experience include: - Proficiency in video editing software - Experience with logo removal and replacement - Attention to detail to ensure a seamless result - Understanding of color matching and video consistency

We require a dedicated, reliable professional to develop an in-house, offline admin application. The core functionality of this application should revolve around customer management, including but not limited to: - Creating and managing customer profiles - Uploading and storing customer-related PDF documents - Printing customer documents and profile details - Generating reports from collected customer data In terms of skills and experience, proficiency in software development, particularly for offline applications, is paramount. Experience with database management, report generation, as well as familiarity with handling PDF files is also desirable. Further project specifics, including total cost and timelines, will be discussed upon initial interest. Please also note that provi...

I'm currently in need of a professional who can produce a corporate video for my company. The video will primarily focus on showcasing our company culture and values, aiming to be inspirational in tone. Key Requirements: - The video needs to be uplifting and motivating, reflecting the core values of our organization. - Interviews with our clinicians and clients will be the main content of the video, so the ability to interact well with people and bring out their stories is crucial. - Creative input in terms of video editing, background music, and other visual elements is highly valued. Skills and Experience: - Proven experience in video production, especially in the realm of corporate videos. - Adept at conducting and filming interviews in...

I require a freelancer with skills in WordPress, RecordRTC usage, and video editing. The goal is to create a WordPress page which includes the following: - A voice recording feature using RecordRTC capable of audio and transcript recording, the recorded files should have option to save locally on the device or saved onto OneDrive cloud storage. - The page should list the saved voice recording files and able to play the recording or delete the recording file. - A YouTube instruction video using recorded screen activity to guide users on how to use the page and the recording feature - A very brief instruction text beneath the video - A contact form for user inquiries Experience in similar projects and proficiency in English language are a plus.

I'm seeking a seasoned video editor with mastery of Adobe Premiere Pro for an entertainment/artistic project. The main task will involve integrating sound effects with the video content to create a captivating viewing experience. Responsibilities: - Integrate sound effects to the video content - Manipulate and edit film pieces to maximize aesthetics - Revisions as per client feedback to reach optimal results Ideally, you: - Are proficient with Adobe Premiere Pro - Have a strong handle on sound effects application - Understand artistic and entertainment genres - Can manage timelines effectively Let's collaborate and create incredible art.

Looking For An Experienced YouTube Video Editor For A Celebrity Channel This is a LONG-TERM position with GREAT benefits such as Bonuses and raises based on quality work and performance! You’re responsible for creating engaging 20-25 minute videos 1-2 times weekly. Examples: Below are links to my competitors' channels for you to refer to that will give you a better understanding of the level of quality we need from you. ://@TriniTEA_ Requirements: 1. English expert 2. Professional software 3. 48H Or less turnaround time 4. Willing to work long term and grow with the team 5. Experience with celebrity channels (10 Videos For $300) Please provide samples of previous work to be considered for the position!

...features. - Payment Gateway Integration: I need you to integrate both PayPal and Stripe, so customers have a variety of payment options at their disposal. This will require a good understanding of integrating these gateways securely. - Product Categories and Search Functionality: The site will offer a range of products, so it should be structured with clear product categories, and a reliable search function to help users find what they are looking for quickly. Skills & Experience: - Proven track record in developing E-commerce websites - Experience with integrating payment gateways, especially PayPal and Stripe - Strong knowledge of UI/UX principles - Understanding of SEO best practices for E-commerce It's important that the website is not only functional but also visu...

As a business owner with a Shopify store, I require an experienced professional to help me with product listing. I have 5000 physical products that I need to be added to my store. Key Responsibilities: - Inputting product details such as title, price, and description - Uploading high-quality images for each product - Ensuring that all data is accurate and consistent Ideal Skills and Experience: - Prior experience with Shopify product listings - Familiarity with product data entry - Attention to detail to ensure accuracy - Ability to work with a large volume of products Please let me know your experience with similar projects and how you plan to manage the high volume of products.

I'm looking to have a series of video reels created. These reels are primarily intended for social media marketing on Instagram and TikTok. Key Requirements: - Experience in creating engaging video content for social media platforms, particularly Instagram and TikTok - Understanding of the nuances of video content that performs well on these platforms - Ability to work independently and creatively, while adhering to brand guidelines - Proven track record of delivering high-quality video content that drives engagement and conversions - Using our live shows we would like to create fun “out takes” that create interest for enjoyment and possible follows. Please share examples of your previous work, particularly any video reels you've...

I'm looking for a skilled programmer who can help me commission an Allen Bradley PLC for hydraulic tire presses. The service engineer would be responsible for: - Compliance with the programming of the PLC and ensure control devices have proper function. - Working with other engineering disciplines (Electrical and Mechanical) to deliver a successful project. - Compliance with all health and safety, quality assurance and all other company policies and procedures. - Commissioning PLC controls, carrying out I/O checks, motion checks and support troubleshooting. - Reporting progress and accomplishments each day. The system should have: - Data Logging: Ability to record and store data for further analysis and monitoring. - Fault Detection and Diagnosis: Ability to identify issues ...

I'm looking for a skilled video editor to craft a one-minute video from a song. The project involves enhancing the provided raw footage with color correction. Ideally, you should have experience and a sharp eye for colors in order to make the visuals of the song as engaging as possible. A deep understanding of color grading is a must-have for this project. A background in music video editing would also be beneficial. Please include examples of previous similar works in your proposal.

...selected tracks. Ability for music artists to register a artisit profile and upload their music and artwork . Artist must agree to a sign up page before registering a artist profile. Admin area in back end must be able to select percentage that goes to artist and percentage for website owner. Admin area must have full control of website , music, songs, etc. Website must have a DCMA report function that reports copyright issues to the admins. Sales System: - A custom sales system must be developed and incorporated to manage digital music sales. - This system should enable direct downloads after purchasing tracks. - Allow customers to have lifelong access to their purchased files anytime. - It should have a secure downloads area to prevent unauthorised downloads. - Comprehen...

As a client, I'm in need of a talented full-stack web application developer for a classified website project. The primary goal of this web application is to serve as a platform for buying and selling products within specific industries, for Furniture Industry. Key Project Details: - The primary function of the website will be to facilitate transactions between buyers and sellers in these specific industries. - The website needs to be user-friendly and intuitive, allowing for easy navigation and product listing. - A key feature will be the ability for users to search for and filter products based on category, price, and other relevant factors. - Security and reliability are paramount as this site will be used for e-commerce transactions. Ideal Skills and Experience: - Proven e...