Javascript calendar booking system jobs

...Project:** - **Platform:** The design needs to be compatible with the website, mobile site, and apps for both Android and iOS. - **Purpose:** The primary goal of the website, mobile site, and apps is to serve as a platform for car dealers, focusing on internal services for used car dealers. - **Specific Features:** The design should include features for vehicle inventory management, online booking for service appointments, and test drive scheduling. Ideal candidates for this project should have: - Proven experience in designing UX/UI for multi-platforms, particularly for e-commerce-like services. - Strong understanding of car dealership services or similar areas. - Proficiency in developing admin panel interfaces. If you believe you have the right skills and experienc...

...manager system from Google Script (Javascript) to Office365. The primary purpose of this migration is to rebuild the system on a completely different platform. Key Requirements: - Proficient in Google Script (Javascript) - Familiar with Office365 platform - Previous experience with voicemail manager systems is a plus The ideal candidate for this project should have a strong background in both Google Script and Office365, with a particular focus on migration projects. Since the goal is to enhance the system's reliability, it is important that the freelancer has a good understanding of the intricacies of voicemail manager systems. The project's success will depend on the freelancer's ability to effectively transfer the existing system's...

...involve back-end work and ensuring that the taxonomies are correctly linked to the relevant content. SPECIFICATIONS (REFERENCE IMAGES PROVIDED): ----------------------------------------------------------------------------------------------------------------------------------------------------------------- I need to remove the Service Number Taxonomy that was added and create a new one called Booking Category. This will need look up the `11_bkntc_services` table in the database. (I use the Booknetic Plugin for Game Bookings) The table looks like this image, so you will have to use case insensitive SQL to find the `11_bkntc_services` WHERE name is PARTIALLY equal to the "Projects name" (2nd Image) as I have multiple actual games per "Project" The WP page in q...

I'm in need of an exceptional web designer to create a luxurious and elegant website for my medspa. The website's primary functions are to: - Attract fresh clientele - Detail our services - Facilitate online booking There are two essential pages I want the website to include: 1. **About Us** - this section should encapsulate our journey, quintessence and what sets us apart. It should exude a luxurious feel, reflecting who we are as a brand. 2. **Services** - A well-detailed page illustrating the services we offer. Each service should be very well-explained and easy to comprehend. I envision a design that's elegant and plush, creating an ambience of luxury from the moment potential clients land on the website. The site should maintain a consistent, high-end aest...

...user accounts: students, tutors, and admins. The features for each are: For Students (as a minimum): - Ability to search and filter tutors - Capability to book one-on-one and group tutoring sessions - Possibility to leave reviews and ratings - Sign up for subscriptions - Integration with Bigbluebutton tool - Payment options through Stripe Connect, Google and Apple Pay, among other methods - Calendar synchronization with Google and Apple. For Tutors (as a minimum): - Functionality to create and manage profiles - Ability to set availability and schedule - Receive tutoring session bookings - Opt in for subscription for repeated lessons. For Admin (as minimum): -Dashboard -payout Ideal freelancers for this project will be proficient in not only the development of digital marke...

I'm in need of a professional virtual assistant to support me with a variety of tasks. My preferred mode of communication is through email. Key Responsibilities: - Email Management: Assist in managing my inbox, filtering important emails, and drafting responses - Data Entry: Help with inputting data into spreadsheets or databases as needed - Appointment Scheduling: Support in organizing my calendar and scheduling meetings or appointments Ideal Candidate: - Experience as a virtual assistant - Excellent organizational and time-management skills - Proficient in email communication - Prior experience in data entry and appointment scheduling would be a plus

...service provider marketplace, aimed specifically at individual professionals. The platform will primarily serve as a medium for connecting these service providers with their potential clients. The ultimate goal is to encourage booking of these services. Key Features: - Connect Service Providers & Customers: The UI/UX design should seamlessly facilitate the interaction between individual professionals (service providers) and their clients. - Booking: The primary user action is to book services. Therefore, the design should be intuitive and user-friendly to ensure a smooth booking process. Ideal Skills: - UI/UX Design: Proficiency in designing user interfaces and user experiences, with a focus on creating a seamless and intuitive design for a service marketplace...

...purchase. A subscription feature for recurring payments is also required. For content, the site will publish original articles and host embedded video tutorials sourced from YouTube and Instagram (produced by us). The content management system must offer an intuitive interface for creating and organizing multimedia posts. Community engagement is important. As such, a discussion forum with user profiles, threads, and moderation tools will be developed. Members can participate in topic-based conversations and interact and help each other. Strong PHP, JavaScript, and database skills are needed to build a robust and scalable platform. Expertise in ecommerce and content management frameworks like WooCommerce and WordPress is preferred. Design capabilities are a plus. The qua...

I'm seeking a skilled individual to assist with...individual to assist with a multi-machine power system dynamics analysis and control. The primary goal of this project is to optimize power flow efficiency. Key Requirements: - Proficiency in power systems dynamics and control analysis - Experience with multi-machine systems - Ability to optimize for voltage levels Your responsibilities will include: - Conducting power system dynamics analysis - Implementing control measures to optimize power flow efficiency - Focusing on voltage levels optimization Ideal candidates should have a strong background in power systems, and be able to work on a multi-machine system. This project will require a good understanding of power flow and voltage levels in order to maximize ...

I am in need of a lead-generating website that has a few pages. The project budget is crucial, so cost-effectiveness is a key factor. The site should be designed to encourage visitors to fill out a contact form. Additionally, I want it to integrate an appointment booking system and live chat functionality. This will aid in converting visitors into potential leads. The website should also include a section where customer testimonials can be featured. Key Features: - Appointment Booking System - Live Chat Functionality - Section for Customer Testimonials The ideal freelancer for this project should have experience in developing lead-generating websites, with proficiency in incorporating the specified key features. A budget-friendly approach and a good understan...

I'm seeking a seasoned freelancer to devise a Derby car timer using Arduino ...lane to show timing results. - Winner Identification Feature: An 8x8 matrix screen for indicating 1st and 2nd place finishes. Ideal Skills and Qualifications: - Working knowledge of Arduino programming language. - In-depth understanding of microcontroller-based systems. - Hands-on experience with infrared sensor technology. - Ability to integrate multiple components into one cohesive, functioning system. - Practical knowledge of LED Display systems, specifically the 7-Segment LED HT16K33 Backpack. - Comfortable with crafting solutions for race-based project requirements. In bidding, please showcase your experience with Arduino Uno projects, and if possible, share examples of similar timing systems ...

Validation of Sample implementation of One Loan product (Business Loan) created by Transdigital team. - Help Transdigital team in End to end testing of the system after product configuration - Creation of Roles and Users - Generation of Reports - Conducting on the job training for Trasdigital Business Analysts

I'm in need of junior JavaScript developer that has - Proficiency in JavaScript to create the desired functionalities - Understanding of web application

I'm in need of a talented web developer to create a corporate website for my business. This project has a time constraint, so I'd like the website to be completed ...that clearly represents my business and services. - It should be user-friendly with easy navigation for potential clients. - Mobile responsiveness is vital. The website should adapt well to various screen sizes and devices. Ideal Skills and Experience: - Proven experience in developing corporate websites is a must. Please provide examples of your previous work. - Proficiency in HTML, CSS, JavaScript and other relevant web development technologies. - Understanding of SEO practices to optimize the website for search engines would be a plus. Looking forward to receiving proposals from experienced and innova...

I am looking for an expert to design and write a compelling commercial proposal for my IT company. The primary aim of the proposal is to pitch our photography services, offer assistance in advertising on booking platforms, and provide website design and development services for a BNB business. Key Requirements: - Crafting a professional, persuasive and detailed commercial proposal that showcases our photography, advertising and website services. - The proposal should be specifically tailored to the needs and interests of a BNB business. This involves addressing key pain points and offering innovative solutions. - A quick turnaround is essential. Ideally, the proposal should be completed within 1-2 days. Skills and Experience: - Proven track record in creating successful commercial...

I'm looking for a skilled developer to help me customize my current PHP SMS system. It's primarily used for sending notifications. I have the script and has been working with twilio, however all of a sudden it stopped working due to twilio changes I need assistance in modifying the script

YOUR BID PRICE IS FINAL; NO LATER CHANGE IS ALLOWED. READ CAREFULLY BEFORE YOU BID. See ATTACHMENTS. Cannot share Code before you accept. I have a Journal App built in PHP/JavaScript/Laravel which allows to enter Journal entries, country, some photos and one video of limited size, different costs etc (see ). The job is to implementing the feature of Travel Route Map Creation using Leaflet and OpenStreetMap (both free, opensource). There is a tutorial here Users will be able to search a place in map, create lines of different colors from one place to another, add/tie blog posts, links and pictures with the map, dates, notes and then only map creator can download the map as Image/PDF

I am in search of a reliable and experi...assist me with data entry and scheduling/appointment management. Key Responsibilities: - Help with data entry tasks on a weekly basis. The volume is estimated to be less than 50 entries, so efficiency and accuracy are crucial. - Manage my schedule and appointments effectively using Google Calendar and Microsoft Outlook. You'll need to coordinate with me to ensure everything runs smoothly. Ideal Skills and Experience: - Proficient in data entry and scheduling management. - Prior experience with Google Calendar and Microsoft Outlook. - Organized, detail-oriented, and able to work independently. - Good communication skills and the ability to be responsive. If you're confident you can handle these responsibilities, I'm l...

I'm in need of a skilled developer who can create a comprehensive boat booking software. This solution should be able to handle both online and offline bookings, streamlining our operations and ensuring a seamless booking experience for our customers. Essential Features: - Calendar integration: This is pivotal for tracking bookings, availability, and scheduling maintenance. Previous experience in integrating software with multiple calendar platforms is beneficial. - Payment processing: The software should be able to accept, process, and track payments in a secure manner. Experience in payment gateway integration is a plus. - Customer notification system: It should be capable of updating customers on booking status, payments, and upcoming tri...

...sales. There will also be some unique features and an affiliate program. The major points and requirements for the project are listed in the attached project document. The design files are nearly finished, but some design work is likely needed: (ZAPTA)?type=design&node-id=5042-102&mode=design The website should be built using JavaScript. The right developer is diligent, detail-oriented, highly responsive, and has a strong background in building e-commerce platforms, particularly with multi-vendor functionality and integration with print-on-demand services, and have experience with Figma for design implementation. Additionally, proficiency in REST API integration is crucial for connecting with Gelato's services. (https://dashboard

I require an advanced database to streamline church operations. It must include: - Member management: This involves recording personal details of each member, tracking attendance, and allocating to the right departments. Each member's record should also include household and family details, with specific fields for spouse and child...fields like gender, age, membership status, notes, and whether they serve as workers or ministers. - Financial management: The platform should have capabilities for recording and tracking financial contributions. Ideal freelancers will have experience in building similar database systems, with a keen understanding of how to translate our church's requirements into a user-friendly, efficient system. Knowledge of member management systems wi...

1. Create a customer registration system 2. Publish ads with a online payment gateway 3. Call button for mobile phone when scrolling needs to call the registered phone number for customer 4. Automatic email reminder for ad expiry and if there is no payment ad has to be removed automatically.

I'm seeking an experienced C++ developer to create a simulation study focused on analyzing system performance. The freelancer should be proficient in: - C++ programming - Building simulation models - System performance analysis The end goal is to have a robust, accurate simulation that can analyze the performance of various systems. Prior experience in similar projects would be highly advantageous.

I'm seeking an experienced Node.js developer for a full-stack project. This will involve both front-end and back-end development. Ideal Skills and Experience: - Strong knowledge of Node.js - Proficiency in front-end technologies, such as HTML, CSS, and JavaScript - Experience with front-end frameworks like React or Angular - Knowledge of database integration - RESTful API development experience - User authentication and management I'm open to discussing the specific features and functionalities you can bring to the project.

I'm seeking a Django/ Java Script with Bootstrap expert who can assist with the layout and design of my website atplands.com. T...website and providing recommendations for improvements - Collaborating with the team to create a new, fresh look for the site - Ensuring the new design is functional and user-friendly Ideal skills for this project include: - Strong experience with Django/ Java Script with Bootstrap - Proven track record of working on front-end development using JavaScript/Bootstrap - A good eye for design and layout - Ability to understand and implement JavaScript to integrate Rest-APIs Your work will play a key role in enhancing the user experience of , so I'm looking for a freelancer who can bring creativity, expertise, and a problem-solving mindset t...

I need a robust class management system that caters to the needs of a large-scale educational institution. Our primary users will be students, teachers, administrators, and parents. Key Features: - Attendance Tracking: The system should allow teachers to mark and track the attendance of students. - Grade Management: An intuitive grade management system that enables teachers to input and calculate grades effectively. - Messaging System: A communication platform that facilitates seamless interaction between all stakeholders (students, teachers, administrators, and parents). By Whatsapp - Schedule Change Option: The system should have a feature that allows for the smooth management of schedule changes. User Base: - The system will cater to over 100 ...

...skilled developer to build a salon appointment aggregator platform. This innovative tool should streamline the booking process for salons, beauty parlors, and stylists. Key Features Required: - Calendar Integration: This platform must allow each salon to manage their calendar and synchronize it with customer bookings. - Customer Reviews and Ratings: A system for customers to provide feedback on their experience is also required. It should enable future patrons to make informed choices about the services they engage. - SMS Notifications: The platform should notify customers of their bookings via SMS. Client Data Collection: In addition to standard contact information, the system should also be capable of capturing client preferences, including: ...

I need a robust and efficient platform that will help in managing incubator operations effectively. This online portal shoule cater not only for startups but also for incubator staff, investors, and our research partners. The following features are essential: - User management: This will facilitate management of all users in the system including startups, staff, investors, and research partners. - Project tracking: It should enable us to track and monitor all incubator projects. - Resource allocation: Feature to allocate and monitor resources for all included startups is crucial. - Recruitment and selection of businesses: Swipe in potential incubatees, and streamline their onboarding. - Performance tracking: Monitor and assess the development of startups enlisted. - Meetings...

...Shopify to ensure a smooth user experience and efficient management. - The marketplace should emphasize on restaurant bookings, spa appointments, and home repair, and professional services. - The site needs to incorporate a calendar-based system for streamlining bookings and appointments. - Additionally, it should also allow direct contact with service providers for a more personalized experience. Ideal Skills and Experience: - Proven proficiency in Shopify-based web development - Experience in building service marketplace platforms - Understanding of calendar-based booking systems - Familiarity with user-friendly design centered around direct service provider interaction. In brief, I am seeking an expert web developer who can merge an extensive array o...

I am in need of an experienced developer who can help build a web application using HTML, CSS, and JavaScript. The web app should be designed with interactive features, specifically real-time data updates. Key Features: - The app should display the current time and date for different time zones in real time Skills and Experience Required: - Proficiency in HTML, CSS, and JavaScript - Experience in building web applications with real-time data updates - Knowledge of time zones and working with time and date in JavaScript Please let me know if you're the right person for this job.

We have a project developed with VS2022, c#, datatables, SQL database, javascript and similar.... The user experience is not good. We need a professional and nice interface and user experience, but, mantain our actual code and funcionality.

Hi, I am looking for a developer to maintain, make upgrades and fix bugs on my current website and booking system. The system has been done in SQL written in C# by my old developer. He has had a change of career and can no longer work on things but is happy to do a handover to make things easier. This will be an ongoing business relationship and not a one off thing so will need someone with good communication and accurate times of completion. Thanks, Luke.

I am in need of a skilled freelancer to develop a cloud-based document management system. This system will be used within my small team, which consists of less than 10 users. Key Features: - File Storage and Organization: The system needs to allow us to securely store and categorize our text documents. - Document Indexing and Search: It should have an efficient indexing system with a powerful search capability, so we can quickly find and access the necessary files. Ideal Skills and Experience: - Proficiency in cloud-based technologies - Experience in developing document management software - Familiarity with creating systems optimized for small teams Please let me know your relevant experience and how you plan to approach this project.

...proficient and experienced UI designer with superior skills in Figma, Sketch, and Adobe XD. Your task will be to design a unique, user-oriented interface for a Warehouse Management System. The project is primarily aimed at enhancing the interface with key features. Skills and Experience Required: - Proven UI design experience - Proficiency in using Figma, Sketch, and Adobe XD - Experience designing interfaces for Warehouse Management Systems (preferred, but not mandatory) - Experience using tools such as Photoshop, Sketch, Illustrator, InVision, UXPin, Quartz. - Understanding of basic front-end languages: HTML5, CSS3 Javascript. -Creative ideas with problem solving mindset. - Experience working in an agile/scrum development process. Key Features for the Interface: &bul...

I'm seeking a talented developer to construct a robust DDEX music distribution system. This platform will serve as a key component of my radio station's operations. We're looking for a developer with experience on building a DDEX distribution system where the user can upload the tracks and albums, images to distribute on different dsp sites like Spotify, Beatport, Apple Music, etc and receive music from our industry partners. With functionalities where the user can upload any format of track file like mp3, wav, flac so that it can be encoded into different formats and can be distributed to different dsp sites depending upon required formats. The administrator can upload the royalty files in different formats like xls, csv, txt. provided by dsp sites and calcul...

As a cosmetic surgery clinic, I'm looking for a social media expert to manage our Instagram account. The primary goal is to drive traffic to our website. Key Responsibilities: - Develop and implement an Instagram strategy that aligns with our brand - Create engaging and high-quality content that will direct followers to our website - Manage content calendar and ensure a post goes up once a week - Monitor and respond to audience engagement Ideal Candidate: - Proven experience in managing Instagram accounts and driving traffic - Strong understanding of the cosmetic surgery industry - Excellent content creation and curation skills - Ability to engage with audience and drive traffic to the website - Knowledge of Instagram analytics and ability to use them to adjust strategy - Exc...

...design should be visually appealing, user-friendly, and responsive across all devices. - The site will have a moderate amount of content spread across 1-5 pages. - I'm particularly interested in incorporating scrolling animations to bring dynamism to the site. - An interactive contact form is essential to facilitate client engagement. Ideal Skills and Experience: - Strong proficiency in React and JavaScript to ensure robust website functionalities. - Prior experience in portfolio website development, with a focus on aesthetics and user experience. - Expertise in CSS and animations to implement smooth and visually engaging scrolling effects. - Experience with implementing and customizing interactive contact forms. - Attention to detail, creativity, and the ability to transla...

I am looking for a website designer to create a modern, minimalistic website for my cosmetic surgery practice. The website should significantly enhance the generation of potential client leads. Key features for the website include: - An online booking system for appointments, providing an easy and convenient way for potential clients to reach out. - A cutting-edge before and after photo gallery showcasing the results of various cosmetic procedures. - A testimonials section featuring feedback from previous patients to inspire trust and confidence in potential clients. Experience in designing healthcare or professional service websites would be ideal for this project. The design should be sleek, clean, and modern to align with the professional image of my practice.

I am seeking a proficient website developer to create a clean, modern website for my clinic. The primary users of this site will be our existing patients. Hence, it needs to be user-friendly and intuitive. The website should include: - An Appointment Booking System: Patients should be able to book appointments with ease. It should display available dates and time slots, provide appointment confirmation and reminders. - A Patient Registration Form: For efficient management of patient information, the website should feature a seamless online registration form. This would result in easier record-keeping and patient scheduling. - Doctors' Profiles: A dedicated section to showcase our doctors’ credentials, their specializations, and experience. This will aid pat...

I need a highly functional booking and appointment website specifically designed to fit the needs of my clinic. As an essential feature, it must effectively manage detailed patient records. Key integration encompasses live chat support, a contact form, and both audio/video online consultation features. Ideal skills and experiences: - Proficiency in creating medical/clinic-based websites - Experience in implementing effective booking and appointment features - Experience with patient record management systems - Expertise in integrating communication features such as live chat, contact form, and online consultation tools on a platform - Strong history of data security to ensure patient details are safely stored and processed.

I am in need of an experienced developer who can help build a web application using HTML, CSS, and JavaScript. The web app should be designed with interactive features, specifically real-time data updates. Key Features: - The app should display the current time and date for different time zones in real time Skills and Experience Required: - Proficiency in HTML, CSS, and JavaScript - Experience in building web applications with real-time data updates - Knowledge of time zones and working with time and date in JavaScript Please let me know if you're the right person for this job.

I'm looking for a skilled web designer with a touch of creativity to design an eCommerce website. What's paramount to me is not just the functionality of the website, but ...enhancing the site design and establishing brand identity. - The logo design should be adaptable and able to fit into various applications such as app logos, brand logos, etc. Key Elements For Design: - Incorporating symbols or icons. - Unique text or typography. - Complementary color schemes. Ideal Candidate Skills: - Proven experience in web and graphic design. - Proficiency in HTML, CSS, JavaScript or related. - Portfolio showcasing previous design work. - Attention to details in creating engaging designs. I'm excited about finding the right match for this project. If you think that's y...

I'm in need of an expert to assist with the following project. - My current POS system, an Ingenico, is frequently crashing and it's impacting the smooth operation of our sales process. - I need the POS system to be downloaded on my preferred Operating System, Windows - In addition, I need you to diagnose and resolve the frequent crashing issue The ideal candidate for this project should be experienced with POS systems, have a strong understanding of Windows OS, and the ability to troubleshoot and resolve system crashes.

I'm looking for a skilled web designer with a touch of creativity to design an eCommerce website. What's paramount to me is not just the functionality of the website, but ...enhancing the site design and establishing brand identity. - The logo design should be adaptable and able to fit into various applications such as app logos, brand logos, etc. Key Elements For Design: - Incorporating symbols or icons. - Unique text or typography. - Complementary color schemes. Ideal Candidate Skills: - Proven experience in web and graphic design. - Proficiency in HTML, CSS, JavaScript or related. - Portfolio showcasing previous design work. - Attention to details in creating engaging designs. I'm excited about finding the right match for this project. If you think that's y...

I'm seeking a skilled developer to create a website for me. I'd like the site to have a clean and...have a clean and professional design, similar to examples mentioned: and Key Requirements: - Develop a website with a "Clean & Professional" design style - Ensure that the site is responsive and mobile-friendly Skills and Experience: - Proven experience in web development - Strong proficiency in front-end development languages (HTML, CSS, JavaScript) - Familiarity with popular web development frameworks and CMS (e.g. WordPress) - A good eye for design and the ability to create visually appealing websites If you have a portfolio that showcases your work on similar projects, that would be a great plus. Looking forward to seeing your bids.

I'm in need of an expert developer to establish a pop-up chatbot f...intuitive graphical representation of data is required. - Data filtering: The dashboard should feature tools for sorting through data effectively. - Registered User Counts: Display the number of registered users on our platform. - Service Booking Record: Display the number of bookings on our platform. Chatbot User Experience: - Quick response time: The chatbot should offer speedy replies to user inquiries. - Friendly and conversational tone: We aim to keep our user interactions enjoyable and casual. - Ability to handle multiple users simultaneously: The system should serve multiple users at the same time effectively. Ideal candidates should possess experience in AI chatbot development, PHP, data an...

As a business owner, I am in need of an Android developer who can construct a ride booking application. This application's main feature will be user login, which would primarily cater to Riders and Drivers. Key Requirements: - Develop a user login feature - Design the application for two types of users: Riders and Drivers Ideal Experience and Skills: - Previous experience in building ride-booking or similar applications - Proficiency in Android development - Deep understanding of user login functionalities - Knowledge in providing intricate personalized content. The role would require significant contributions in the planning, designing, and execution of the complex user login feature. This role is best suited for a developer who is well equipped with a solid techn...

I'm seeking a proficient fullstack developer with a deep understanding of HTML/CSS/JavaScript and React. The primary mission will be to assist in building a progressive web app. Key Responsibilities: - Craft high-quality code for my progressive web app - Facilitate, implement, and manage React-centric tasks Skills and Experience: - Comprehensive understanding of HTML/CSS/JavaScript - Proven experience with React - Previous work with progressive web apps is a plus

...Availability: Teams can post their availability for matches, specifying date, time, and location preferences. A calendar view for teams to manage their availability. Search and Matchmaking: Teams can search for other available teams based on location, skill level, and preferred match dates. Automated matchmaking suggestions based on compatibility (e.g., location, skill level). Communication Tools: In-app messaging system for teams to discuss and finalize match details. Notification system to alert teams about new match requests or messages. Match Confirmation and History: System to confirm match agreements between teams. Record of past matches, including scores and feedback/rating system. Design and User Experience: The app should have an intuitiv...

I'm looking for a professional who can work with me in programming and installing a POS system on Ingenico iwl250 GPRS terminals. Details: - Programming: The system requires a set of specific programming requirements such as customisable user interface, integration with existing POS software, real-time inventory management, and OS download. - Installation: The installation could be a mix of fixed and remote installations, so you must have experience with both. Additionally, the system requires security features like encryption of sensitive data, secure remote access, and user authentication. Ideal Skills: - Prior experience in programming POS systems - Proficient in customizing user interfaces - Strong background in real-time inventory management - Knowledg...