Fast smtp server linux jobs

I'm seeking an experienced developer to create an online script that can automate the conversion of CSV files. Script must be browser based and linux based. No preference on programming language. Source file will need to be uploaded to CSV converter, and script will sort data and rename columns based of pre-existing requirements. Once conversion is finished, download link generated to download updated CSV.

I am in need of a skilled software engineer to develop a DICOM printer server software. This software should: - Be compatible with Windows operating system. - Have the capability to print to HP, Canon, and Epson desktop printers. - Support image printing and multiple printer use. Ideal candidates for this job should have strong experience in software engineering and a solid understanding of DICOM features. Familiarity with printer server software is a must, as is the ability to ensure compatibility with named printer brands and operating systems.

Hi, I'm on the lookout for a talented photographer with a knack for capturing candid moments. The task at hand? Photographing a surprise proposal at the station platform of London St Pancras. Here's what I need: - Availability for a fast-tracked photoshoot on Tuesday 23rd of July, between 7-7:30 PM. - A surprise proposal package. This is the moment I'm aiming to capture. - A candid style of photography. I want the real, raw emotion of the moment to shine through in these images. The ideal freelancer for this job will have: - Experience with surprise proposal photoshoots - A portfolio demonstrating a candid style of photography - Familiarity with the venue, London St Pancras Looking forward to your offers and portfolio! Cheers, Mo.

I'm needing a highly skilled photo editor and retoucher, capable of completing a time-sensitive project. You'll be handling 60 images, taken from a recent event, and the task includes the following: - Color correction - Crop and resize - Remove blem...and the task includes the following: - Color correction - Crop and resize - Remove blemishes A natural and realistic touch is desired, maintaining the originality and authenticity of the event. The project is urgent and needs to be completed within a day. Once finished, send the final edited photos through a file transfer service. Ideal freelancers for this job should have experience with fast-paced projects, superior skills in photo retouching and editing, and an ability to correctly interpret and satisfy photo aest...

Interactive web browser app (m...compatible, as in looks aesthetically sound on mobile. - Should be compatible with all major browsers on PC, Mac, android, iphone. - Be user-friendly and responsive - Open to suggestions on technologies suitable for this - Clean UI, open and creative. - Fade out after selecting, and then fade in for the next items for selection. i.e. smooth transition between in-page transitions. - To be hosted on linux cpanel, php v8.0 - - - Please respond by letting me know how you intend to do this project, and with what technologies most suitable. Please be specific with your response. All general responses will be ignored. Please do not use an AI to generate an application. It is rather obvious and unwanted. Paying $250 AUD for job, with added bonus for job ...

I'm searching for a talented DJ or music producer to combine elements from two songs and create a unique mellow remix. This project requires: - Emphasis on both lyrics and beats from each song. Your creativity in meshing these elements together is crucial. - The overall mood of the remix should be mellow. It is essential that the remix should not be too fast-paced or energetic. Ideal Skills and Experience: - Proficiency in using music production software - Knowledge in music theory - Experience in remixing and blending songs. Your creativity and interpretation of the two songs will make this project a success. Looking forward to hearing your unique spin on these tracks.

Looking for a Full Stack ...Monitoring) Create an app "hackerview" for passive attack surfave enumeration Create an app for detecting spoofed social media profiles Create an app to scrape ransomware threat actor website and maitain stats about those sites Improve an existing app to monitor paste sites Mininmal Tech Experience: MERN, REST API (JWT), Django, Python, Github, CI/CD, Celery, Redis, Linux, Postgress, Kubernetes, Docker, Nginx, JS, HTML5, Protocols (DNS, SMTP, SSL, HTTP..).Detailed app specifications will be shared at a later stage. |---------------------------------------------------------------------------------------------| | --> No agencies. AI generated answers will be ignored <---| |------------------------------------------------------------...

...company’s profile. Risk Management: Users need insights into potential cybersecurity risks and corresponding controls to mitigate those risks. Scalability: The application must handle a growing number of tenants and users as the startup scales. User Experience: The application should be intuitive and easy to use, with clear navigation and a responsive design. Performance and Security: Users expect fast load times and secure transactions, which Cloudflare will help provide through its CDN, SSL/TLS encryption, and DDoS protection. Controls Associated with Risks: Users need to understand what controls can mitigate identified risks and how to implement them. Test Results and Procedures: Users may want to verify the effectiveness of controls through testing. The application shou...

...like to improve the user interface and overall aesthetics to make it more attractive and modern. - **Functionality and features:** I am looking to add new features to my site. The main goal is to make it more interactive and user-friendly, including adding profiles and user accounts. - **Performance and speed:** I would also like to improve the performance and speed of the website, ensuring it is fast and responsive for all users. - **Determine a solid graphic line that can communicate with social networks since we have a kind of relaunch of the company. Ideally I am looking for a developer with: - Extensive experience in web development and design. - Competence in incorporating new functions into existing websites. - A solid understanding of user experience and interface desig...

...Let's create a postcard that grabs attention and conveys our strong reputation in the market. We are looking for a postcard design for our home-buying business. I'm attaching several examples of our past postcards and several examples of current cards being used in our industry. The card needs to be clean, simple, and to the point... with an overall message of the following: Sell your house fast with no fees or repairs. We want to lean into the fact that we're local and have bought hundreds of houses in the Central-Texas area. We have 100+ 5-star reviews. Ideally, we'd have a QR code that says "Scan me to read our 100+ 5-star reviews!" The call to action needs to read "Call or Text to receive your no-obligation cash offer." Please ...

...experience, so it needs to be refactored to follow best practices and be more efficient. - Review: The code needs a detailed review to identify and address any syntax errors or functionality issues. The main goal of this script is to create a slideshow from an image sequence. This slideshow is an integral part of the website's design and user experience, so the code must be functional, efficient, and fast. The current script works, but it's far from optimal. Skills and experience: - Strong background in JavaScript, particularly for website optimization - Experience with WordPress, particularly in customizing and refining existing scripts - Understanding of user experience and how JavaScript can impact it - Previous experience in refactoring and optimizing code to im...

I need a skilled WordPress developer for updating my website's content and optimizing its loading speed. Here are the tasks at hand: - Adding new pages to the existing site. - Ensuring highly responsive and fast page loading times across the website. The ideal candidate has a solid background in WordPress, page speed optimization, and can deliver in a timely manner. Familiarity with SEO best practices would also be beneficial. I look forward to receiving your bids.

I have a few C++ projects that need compiling. These projects may include console applications, desktop applications, or even game development programs. I require someone with experience in C++ who can compile these projects. Key Requirements: - Proficient in C++ - Experience with compiling C++ projects - Knowledge of various platforms like Windows, Mac, and Linux, is a plus Your role will be to ensure the successful compilation of these projects, ensuring they run smoothly on various platforms. If you have a strong understanding of C++ and compiling, please get in touch.

I want help setting up GoPhish. I'm looking for a freelancer who can help me set up GoPhish. The project will require: - Complete configuring GoPhish to ensure it's optimized for use (installation on WIN environment in place). If Linux preferred, Linux machine can be provded - Set up of 3 email templates and 2 website templates - Launch test campaign effectively Thank you.

I'm in need of a SOCKS Proxy server as my ISP has closed port 25, which is essential for email services. Key requirements: - Set up a SOCKS Proxy server: The server's primary function will be to support email services. - Implementation: The server should be configured to support my email client. - Security: Ensure the server is secure and reliable. Ideal skills and experience: - Proficient in setting up SOCKS proxies. - Expertise in configuring services for email clients. - Knowledge of network security standards. The project might involve more tasks depending on the specific needs of the proxy server.

I'm urgently seeking a creative mind to design a high-impact logo for my brand and social media presence. I regretfully omitted my preferred color scheme but let's unlock your creativity to give my brand a magnetic appeal. The ideal candidate will have: - Experience in designing expressive logos - Ability to work fast, creatively, and under pressure - Sensible use of trendy color schemes in logo design Your effort will significantly contribute to strengthening my brand recognition across different platforms, an achievement I am most passionate about. Looking forward to viewing your bid. Let's give my brand an unforgettable face!

I'm on the lookout for experienced professiona...comprehensive ecommerce platform for my services. We'll have to move quickly, as I need this project completed as soon as possible. Here are some specifics: - The platform will be primarily used for selling services. - Since I opted to skip the question about service categories, I am open to any skill sets you might bring to the table with regards to diverse service offerings. - Rapid response and fast development timelines are crucial for this project. Ideal candidates for this job should have: - A strong background in ecommerce development, specifically focused on service platforms. - Proven track record of delivering projects within tight timelines. - Flexible problem-solving skills and adaptability to meet business ...

Hello, I need a quick fix for my DNS server running on a 2012 R2 system. The major problem encountered is that I'm unable to access my shared files. However, I can ping the IP addresses of the devices hosting these shared files. An RPC Error is shown and some Group Policy issues occur when trying to access these files. • I need someone who understands DNS thoroughly. • Experience with Server 2012 R2 is necessary. • Knowledge of RPC errors and Group Policy is required. Would appreciate quick and effective troubleshooting. Thank you!

As a client using a Linux-based WHM/CPanel setup, I am in need of a skilled freelancer to help me upload and configure the DNS records and SSL certificates for my domains. Key Responsibilities: - Uploading DNS records: The successful candidate should be able to efficiently upload and configure DNS records for the domains in my WHM/CPanel system. This is crucial for the proper functioning and accessibility of the websites associated with the domains. - Configuring SSL certificates: SSL certificates are integral for ensuring the security of my websites. The freelancer should be able to proficiently install and configure SSL certificates for the domains in my WHM/CPanel setup. Ideal Skills and Experience: - Proficient in WHM/CPanel: The ideal candidate should have a strong backgroun...

I'm seeking an experienced DevOps engineer who is proficient in deploying React Frontend and .NET Core 8 applications to Alma Linux with NGinx server. The candidate should have solid experience with: - Deploying React FrontEnd and .NET Core 8 Web API applications on Alma Linux in GoDaddy VPS. - Knowledge of routing of both applications with one domain and one SSL. - Knowledge of handling SubDomain. - Knowledge of Alma Linux Nginx deployment. - Understanding of .NET Core Application Settings and React.JS application settings - Understanding of Node.JS

...Currently, AWS-related consultation is needed. Also, we are looking for someone who can connect to AWS (build a server). We are looking for someone who can perform AWS-related tasks such as SSL, server management, backup settings, cost optimization, etc. My current budget is around $10-$20. Please write "awsp" in chat or in the proposal to help determine whether bots are verified. ————requirements -Install SSL/TSL certificates -Set up automatic backups (once a day) -Encrypt data ->Database, disk, backup data, email, file system....., etc. ->Use LUKS, etc... -Transport layer security -Connecting domains -Setting up and activating servers -Installing the control panel -Installing the Server Management Panel -Setting Up a Fire...

I am looking for a beginner-level freelancer who wants a review and low pay. Bid only if can do any type of virtual assistant tasks, get on call and present work to me. Thank you, I look forward to your responses!

I'm looking for an experienced individual to help me set up a VPN server on my TP Link Omega E707, running Windows OS. The primary goal of this is to allow secure remote access to my home network. Key Requirements: - Set up a VPN server on a TP Link Omega E707 running Windows - VPN server must be accessible outside my network - Ensure security and privacy in the VPN configuration - Establish a reliable connection method for remote access The ideal candidate should have: - Proven experience in setting up VPN servers on TP Link routers - Extensive knowledge of Windows OS - Understanding of network security and remote access protocols. Please note that my TP Link Omega E707 has a dynamic IP address.

I'm in need of a fast and efficient Photoshop expert to remove the background from 1 image and replace it with a solid color background. The priority for this project is speed of delivery. I understand the usual need for precision in the edges around the subject, but in this case, speed is of the essence. Required skills and experience: - Proficiency in Photoshop, particularly in background removal and replacing with solid color backgrounds. - Prior experience in delivering similar projects quickly and efficiently.

LegalSearch aims to be an artificial intelligence-based application that enables effective search and analysis of legal decisions. This application aims to provide users with fast and accurate access to information in legal documents by using OpenAI's GPT integrated search engine. LegalSearch aims to be a valuable resource for legal professionals, students, and general users. Objectives and Benefits: Save time and effort with effective search of legal decisions and documents. Accelerate legal research processes and support decision-making. Facilitate users' access to accurate and up-to-date information in the legal field. Assist legal professionals in their analytical work to form stronger legal arguments. Application Features: Text-based Search: Enables users to perfor...

...professional, and engaging website for my business. The purpose of the site will be to inform visitors about my services and encourage them to get in touch. Requirements: - Translate my brand into a visually appealing site - Design a user-friendly layout for easy navigation - Incorporate the content I've already prepared - Create a responsive design that adjusts for various devices - Ensure the site is fast, secure, and SEO-friendly Ideal Skills: - Proficiency in web design tools such as HTML, CSS, and JavaScript - Experience in creating informational websites - Strong portfolio demonstrating your design skills - Knowledge of SEO best practices - Excellent communication and collaboration skills I plan to have the website be 1-5 pages, with the expectation that it will be...

I require transcription services for English audio or video recordings. I need a skilled transcriber with a good command of English to accurately transcribe audio or video files into text. The quality of the transcription must be high. This job is critical to me and I need someone with a keen ear for detail and a fast turnaround. Key Requirements: - Proficiency in English - Experience in transcribing audio or video files - Attention to detail - Reliability and timeliness - Previous experience with sensitive content is a plus Please bid if you are confident in your transcription abilities and can deliver top-quality work within a reasonable timeframe.

I'm in need of a professional developer to handle the architecture implementation of an IOT server. Key Responsibilities: - Connecting sensors and GPS based Telematics devices to the server. - Handling data collection and storage. - Managing device commands. - Setting up real-time monitoring and alerts. Your expertise in setting up a NoSQL database is essential for this project. I'm looking for someone who can not only execute this task but also provide valuable insights and inputs to enhance the overall performance of the server.

I'm looking for a skilled developer to help integrate Websockets into my system. The primary functionality I need is to ensure that my finance data is updated in real-time. Key Requirements: - **Websockets Integration**: The project primarily requires the integration of Websockets to enable real-time updates. The financial d...The system should be safeguarded against any data breaches that would compromise the financial data. Ideal Skills: - Proficiency in Websockets and real-time data updates. - Experience in handling financial data or other similarly sensitive information. - Understanding of encryption methods and how to apply them effectively to secure data. The successful freelancer will ensure that the system is fast, secure, and that the data is updated in real-time as...

I'm struggling to SSH into my EC2 instance after attaching a new volume to it. The instance itself is running on Linux. Key aspects of the project include: - Diagnosing the SSH issue post attaching the new volume - Fixing the issue to re-establish SSH connectivity - Ensuring the new volume is correctly integrated with the EC2 instance and is fully functional Ideal freelancer: - Proficient in working with Amazon Web Services (AWS) and EC2 instances - Experienced in troubleshooting SSH connectivity issues especially in Linux environments - Skilled in diagnosing and resolving system disk and volume related problems Your ability to understand and resolve this issue promptly is highly appreciated.

Hello, I need a reliable, fast, and affordable installation of the Stripe payment processor for my website, from someone who keeps their commitments. This person must have knowledge of HTML, PHP, and MySQL. Regards

I'm in need of a specialist with Linux/Ubuntu server expertise. I'm running a VPS, hosting a Laravel website. I've just migrate my site from rental server to VPS. I believe VPS spec is high than rental server (RAM : 32G) Site is working fine in functionality. The problem is that site loading speed is slow than rental server after migration. I think server is not optimized and adjusted for best speed. (I got such a reply from VPS support as well.) I am looking for someone who can fix issue quickly. Thank you for your bid.

Hey there! I need a contractor who has access to all the major operating systems: Windows, MacOS, and Linux. For Windows and Linux, virtual machines are acceptable. Another nuance is that you must have an ISO-format keyboard (with a large (tall) Enter key). It includes an additional key with the keycode IntlBackslash, which simply cannot be entered from another keyboard format and thus included in the configurations. The task is fairly simple but voluminous. You will need to add various keyboard layouts to the system and press all the keys in turn on a special web page, which will generate a configuration. List of languages: - English - French - German - Italian - Russian - Ukrainian - Belarusian Each language usually has several layouts in the system. You will need to e...

I have a project that requires entering textual data into a plain text format. The data will be sourced from various online sources. Key Requirements: - Textual Data Entry: The task is to precisely gather, copy, and paste textual data from online sources into a plain text format. Ideal Skills: - Fast and Accurate Typing: To ensure efficient data entry. - Attention to Detail: To maintain accuracy in the data entry process. - Internet Research: Ability to navigate and gather data from online sources. Experience with similar projects and positive feedback will be a plus. Please bid with your relevant experience.

DO YOU WANT TO BE HIRED FAST? SEND A DRAFT TO PM, I'll review it and if I like the work it's yours. Check out the websites and then think about how you could combine all these services into one website, basically that's what I want. The main objective of the project is to develop a website where we combine the features and services of and in one website. DO for this I need a figure so that the developer can follow the design. We will offer both features of the mentioned sites on a single website so we need to combine them in an ingenious way, so I need a designer to create a figma file or similar so that the developer can use it as a guide. we must combine it in ingenious ways. . I need an expert in saas projects Please share your previous related jobs, like

I've a design prepared for a landing page and need a WordPress developer to bring this to life. The goal of the page is to provide information, so the focus will be on engaging, cl...prepared for a landing page and need a WordPress developer to bring this to life. The goal of the page is to provide information, so the focus will be on engaging, clean and user-friendly design and layout. Key Requirements: - Implementing the pre-designed layout into WordPress - Ensuring the landing page is mobile responsive - Integration of Google Analytics for tracking purposes - Ensuring fast loading times and smooth navigation Ideal Skills: - Proficiency in WordPress - Strong understanding of UX/UI principles - Familiarity with Google Analytics integration - Mobile responsive de...

DEFININTIONS local environment: developers laptop client: Wayne contractor: Faisal and his team PROBLEM STATEMENT Due to missing connection to database, the website on clients local machine is generating errors thus preventing development. SOLUTION: Create a replica of RDS production server (to be called "dev") on AWS, that can be used for development on local environment and for staging testing later on. CONTRACTORS ANTICIPATED TASKS (high level) 1. Take backup of production database on AWS 2. Create new RDS instance (server) using the backup and restore the backup. 3. Configure and verify the network settings to make connections over internet. 4. Test connection of new dev database with web application on local environment. DELIVERABLES 1. Demo showing the we...

I have migrated my website to Amazon AWS EC2 Site has been migrated using duplicator plugin for wordpress successfully The migrated site can be opened by setting IP on your computer with hostname (if you do not set the IP in hosts fil...18.63 on your computer with hostname (if you do not set the IP in hosts file you will go to the live site that is not giving any problem) Once you go to (after setting the virtual host IP on your computer) you can see that only homepage opens other links are returning a 404 error. That is the problem that needs a solution I can give you SSH access to the linux on AWS I have tried all solutions from google but nothing is working .So only an expert should bid payment only of issue is solved

...of potential clients and gather their contact information. - Form Fields: The page must include form fields to collect users' name, email address and phone number. - Aesthetic: The design needs to be minimalistic and clean, with a strong focus on usability and user experience. - Functionality: In addition to the lead generation form, the page should be coded in a way that ensures it's responsive, fast-loading and SEO-friendly. Ideal Skills: - Proficiency in and React - Strong understanding of UX design principles - Prior experience in creating lead generation landing pages - Ability to work with a minimalistic design approach - SEO knowledge and best practices I'm looking for a freelancer who can not only build this landing page, but also provide creative input...

I have a medium-sized data entry project which requires entering between 100 to 1000 entries. The data to be entered is primarily textual in nature. This project involves: - Entering textual data into a specific format Ideal Freelancer: - Attention to detail - Proficiency in data entry - Fast and Reliable - Experience with medium-sized data entry projects

I need a skilled web developer to create a responsive website for my existing restaurant business. The main focus will be on creating an intuitive and reliable food ordering process. This is what I'm looking for: * Food Ordering System: ...for the food industry is a must. * UX/UI Design: Expertise in enhancing the user experience, from the design layout to the food ordering functionality. * Content Planning: Ability to guide and advise on website design, structure, and branding. The main goal is to create a seamless digital experience for my customers who wish to order food from my restaurant online. My restaurant name is Bombay fast food and tagline is "The taste of Mumbai" NOTE : I already own a domain name and have my own business logo in document section you ...

...30 days internship. Those who surpass expectations will receive a serious offer to stay on team with better compensation. Sample tasks and responsibilities include, and are NOT limited to: 1. Research key topics or areas of interest and presenting options for the next steps. -> googling 2. Executing next steps and promptly executing action items from discussions. -> take instructions and act fast 3. Propose options from research as requested -> more googling 4. Be able to advise proactively on details including step by step documents where needed -> simple ppt stuff 5. Maintain and update the status of various tasks with regular updates 6. Be able to present information clearly in English, not getting too bogged down by confusing details (clear communicatio...

I have a bulk of digital files that need to be accurately transcribed into a digital format. The files are all in English, so proficiency in English is necessary for this project. Ideal skills and experience include: - Proficient in English - Fast and accurate typing skills - Experience with data entry

● Visually Appealing and Responsive: We design websites that are visually engaging and fully responsive, ensuring a seamless experience across all devices, from desktops to mobile phones. ● Performance Optimization: Our focus is on optimizing website performance to ensure fast load times and smooth user interactions. ● Technology Stack: HTML5, CSS3, JavaScript, React.js, Angular, Vue.js, Bootstrap, SASS.

I'm looking for an expert to help set up an eCash mining environment using an ASIC miner. The plan is to use Linux for the operating system and I do not need remote monitoring and management capabilities. Key Responsibilities: - Implementing and configuring an ASIC miner for eCash mining - Setting up and optimizing the mining environment on Linux Skills and Experience: - Proficiency in Linux, specifically for mining setups - Experience working with ASIC miners - Knowledge of eCash mining and optimization techniques - Ability to troubleshoot and problem-solve independently

We are creating a casual domino placement game and need help making a 45-60 second pro...Attchment is our old pv, just to let you know what roughly this game is. We are "NOT" doing that style this time. and some key feature has been changed. Key Requirements: - **Tranquil Visuals**: The video should incorporate tranquil visuals that blend well with the fast-paced editing style, ensuring an engaging and captivating viewing experience. Ideal Skills & Experience: - Proficiency in video editing software - Prior experience with game trailer editing - Ability to creatively incorporate tranquil visuals in a fast-paced video - Strong understanding of pacing and timing - Effective communication and ability to take direction Please share your portfolio of simi...

I'm in need of a seasoned IT professional who can set up a Windows-based VPN server for my company. The primary purpose of this server is to allow our employees to access the company's resources securely from remote locations, which is currently a pressing need for us. Key Requirements: - Configuration of a VPN server on Windows OS - Setting up a secure connection for remote employees - Allowing simultaneous connection for a small user base (1-10 users) Ideal Skills and Experience: - Proficiency in Windows OS - Hands-on experience with VPN server configuration - Knowledge of network security best practices - Prior experience with remote access solutions Your expertise will play a crucial role in enhancing the security and efficiency of our remote w...

...30 days internship. Those who surpass expectations will receive a serious offer to stay on team with better compensation. Sample tasks and responsibilities include, and are NOT limited to: 1. Research key topics or areas of interest and presenting options for the next steps. -> googling 2. Executing next steps and promptly executing action items from discussions. -> take instructions and act fast 3. Propose options from research as requested -> more googling 4. Be able to advise proactively on details including step by step documents where needed -> simple ppt stuff 5. Maintain and update the status of various tasks with regular updates 6. Be able to present information clearly in English, not getting too bogged down by confusing details (clear communicatio...

I'm looking for a skilled video editor who can work on a dynamic and fast-paced Video Sales Letter (VSL). The final product should be 10 minutes or more in length. Key Requirements: - Edit VSL into a dynamic and fast-paced style - Incorporate engaging text overlays to emphasize key points - Add suitable special effects to enhance the overall video - Integrate background music to create a compelling and engaging atmosphere Ideal Skills: - Proficiency in video editing software - Previous experience in creating VSLs or similar marketing videos - A keen eye for detail and storytelling - Ability to maintain a fast-paced video without compromising clarity or message - Strong communication skills for feedback and revisions. If this sounds like a task you're cap...

...queremos integrar Contactform 7 para una experiencia de usuario perfecta. Si ha trabajado con este complemento antes, sería una gran ventaja. - Se corrigió la implementación de suscripciones de woocommerce con un complemento clave: hemos identificado el complemento "WC Donation Platform" como una herramienta adecuada para nuestros propósitos. -SMTP También es importante tener en cuenta que nos gustaría utilizar Stripe como nuestra pasarela de pago. Se agradecería mucho su familiaridad con esta plataforma. Las habilidades y experiencia ideales incluirían: - Dominio del desarrollo de Wordpress. - Experiencia previa con suscripciones de WooCommerce - Capacidad para integrar y personalizar eficazmente Contactform...