Mysql voip billing freeradius jobs

...assignment options, deadlines, and priority levels. Checkin/Checkout Page: View information about indivuals who are going to checkin and checkout. Stock Management Page: Manage stock on a given property. Reservation Management Page: Manage guest information, reservations, and communication. Contents: List of upcoming guests, reservation details, and communication tools. Billing and Invoicing Page Automate and manage billing and invoicing for property owners. Contents: Invoice creation, payment tracking, financial reports, and transaction history. Couple of small pages to be added, please consider this in your proposal. Responsibilities: Creativity and Innovation: You have the freedom to suggest improvements and make creative decisions that enhance user experience. Respo...

I need a bash script that can import and export data from my database to CSV files. Ideal candidate should be able to: - Create a bash script that can effectively import and export data - Have experience working with database management systems such as MySQL, PostgreSQL, or MongoDB - Ensure that the script securely creates user accounts and manages their access to the database. The script will be used for daily database management tasks, so it needs to be reliable, secure, and efficient.

I am in need of a skilled Java developer to create a comprehensive CRUDS (Create, Read, Update, Delete, Search) functionality for a ticket tracker application. The application should be backed by a MySQL database.

...Provide real-time analytics and reporting tools to monitor performance metrics and track agent productivity. - Ensure the system is scalable to handle varying call volumes. - Provide ongoing technical support and maintenance for the dialer system. **Requirements:** - Proven experience in developing and implementing outgoing predictive dialer systems. - Strong knowledge of telephony systems and VoIP. - Experience with database management and basic CRM integration. - Ability to configure dynamic caller ID and IP whitelisting. - Proficient in managing multiple campaigns and supporting a minimum of 10 representatives. - Excellent problem-solving skills and attention to detail. - Ability to provide ongoing technical support and maintenance. **Preferred Skills:** - Experience with sp...

See attached detailed description of project. Ideal Skills: - Proficient in pHp 8 - Extensive experience in database integration, particularly with MySQL® - Strong problem-solving skills - Attention to detail and thorough testing - Previous experience with file processing in pHp I'm looking for a professional who can work efficiently and deliver high-quality results. If you believe you possess the necessary skills and experience for this project, I look forward to reviewing your bid.

I'm seeking a professional web developer, extremely proficient in PHP and MySQL who can add and upgrades modules into our POS system. - Abilities: You should have substantial experience and demonstrated proficiency in building complex, user-friendly websites. Your PHP and MySQL skills must be exemplary. - Preferred Framework: I don't have a particular PHP framework preference. You can use the one you're comfortable with.

I'm looking for a skilled Shopify Public App developer to create an app for my business. The app should have the following features: - Custom Order Date Options: The ability to include unique Delivery Date options and configurations on my Shopify store. - Advanced Pickup: a customer chooses a pickup location to pick up her/his order and also uses third-pa...API for pincode verification for pincode included or excluded for the delivery As a successful freelancer, past work is crucial. Please include examples of previous Shopify Public Apps you've developed or similar projects you have completed. This will give me a better understanding of your expertise in this area. Require Technology -> Node.js -> React.js -> Javascript -> jQuery -> REST API -> MySQL...

I am looking for a developer who could develop a iOS IPhone app. It should do following Use a authentifcation based on a MySQL database table (for login) store that login as session that I not need each time again login. Create a connection between that MySQL and grab data and display that on app. Store that data like on cache that I can see that data also offline. I only will answer to developer who native language are English or German and who could show some iOS work.

We have two sites on windows server that we would like to move to linux, without having to rewrite code for both sites. The current code is ASP and ASPX (vbscript) with Acess dbase. I am looking for someone that can make our ASP and ASPX pages to work on linux server with mysql dbase. We have a VPS on godaddy server, that we can host the two sites on. You are only qualified if you have done this many times before. You may not use our sites to "try" to do this after doing research, we only want experienced individuals on this.

i need my aws rds mysql connceted with retool. it gives error and i am unable to link it. i need help fast so only if you can help in this moment not in 1 h

I'm in need of an experienced PHP MySQL developer to handle data management and manipulation, database design and optimization, as well as web application development for my project. The goal is to create a robust e-commerce website with the following features: - Product listing and details - Payment gateway integration Ideal candidates should have a rich background in PHP MySQL, web application development, particularly in e-commerce platforms, and database design and optimization. Your skills in crafting systems that are user-friendly, secure, and streamlined will be essential. Emphasizing on data management and security is also paramount in this project. Let's connect if you possess these skills.

I'm currently facing an issue with my MySQL replica. Although there are no errors, the data isn't being synced and the "Seconds_Behind_Master" is consistently increasing. I'm looking for a professional who can help me with this problem. I can't give you access to the server(s) but we can troubleshoot together. Key Requirements: - Expertise in MySQL command line - In-depth understanding of MySQL replication mechanisms - Experience in troubleshooting replication lag - Ability to work quickly and efficiently Max 50 euros. Thank you.

...details to the remote server. Design and develop a secure admin panel using Laravel 10, MySQL 8, and PHP 8: User registration and management. Device registration with approval workflow. Device blocking functionality. SMS panel to send SMS commands to registered devices. Ability to set the remote server IP for each registered device. Implement user authentication with: Login ID generation based on device MAC address. User-selectable password after admin approval. Login expiration for enhanced security. Write well-documented and commented source code for both the Android application and admin panel. Qualifications: Proven experience in Android app development (Java/Kotlin). Proficiency in Laravel framework, MySQL, and PHP. Strong understanding of security best practices for...

...AWS and Digital Ocean. - Design and deploy modern frontend user interfaces using the latest UI technologies. - Build secure and scalable mobile app REST APIs. - Manage databases using MySQL and NoSQL. - Use DevOps tools to monitor and scale applications. Looking For: - 3+ years of experience in software development - Experience with LAMP and MERN stacks - Knowledge of PHP, CSS, and JS and web technologies - Familiar with S3, cloud hosting, DNS, web security - Ability to use vanilla code and minimal libraries/frameworks - Can code fast and effective with simple Bootstrap and jQuery - Strong skills with MySQL and NoSQL (Firebase, MongoDB) - Good english communication skills in Slack and in meetings - Availability to work ~20hrs per week between 9AM-6PM PST - A passion for c...

It is necessary finish a web application in python + django regard the statistic of stocks. So it is necessary: some fetaures of some filter; -. make some change to mysql database and api to datafeed. -. verify the formulas and add some features; -. make better the design. - create an admin page with security login and import stocks manually. Please answer only if you can show similar experiences

...WordPress Developer, you will be responsible for both the frontend and backend development of our WordPress websites. Your main tasks will include creating and editing custom themes and plugins, optimizing website performance, and implementing new features (such as translating plugin language, or overwriting some existing AI features). The ideal candidate should have strong knowledge of WordPress, PHP, MySQL, and frontend technologies such as HTML, CSS, and JavaScript. Responsibilities: - Develop and maintain WordPress websites - Create custom themes and plugins - Optimize website performance - Implement new features and functionalities Requirements: - Proven work experience as a WordPress Developer - Strong proficiency in WordPress, PHP, HTML, CSS, and JavaScri...

...frameworks, MySQL database, and E-commerce development to build a website. The developer should also have experience with Wordpress and integrating various platforms and APIs. Key project details: - The ideal candidate should have strong knowledge and experience in PHP frameworks like Laravel or Symfony, as well as Wordpress. - E-commerce development experience is essential, especially in designing and building secure and user-friendly online stores. - Proficiency in MySQL database is required. - The website will require integrating payment gateways, social media, and email marketing platforms. Hence, the developer should have experience in these areas. Ideal skills and experience: - PHP frameworks (Laravel, Symfony, CodeIgniter) - Wordpress - E-commerce site developmen...

...who will be responsible for carrying out the tasks listed on the job cards and the managers/administrators who oversee these tasks. Employees will need access to all past completed, active jobs, quotes, parts and customers. Managers will need to have access to send the completed job to QuickBooks, add / remove employee names and set an hourly labour rate. Ideal Skills: - Proficient in PHP and MySQL - Experience in developing web-based forms - Knowledge of job management systems - UX/UI Design capabilities for a user-friendly interface Please see the attached Specification PDF or view at: Please consider the functionalities I'm looking for and the primary users of the system when bidding. Please contact for

I'm in need of an experienced Java Full Stack Developer to build a comprehensive application with the following features and requirements: - **Fea...ability for users to share content and interact with the application through social media platforms. - Payment gateway integration: A reliable and secure payment gateway to facilitate transactions. - Email marketing services integration: Integration with email marketing services to streamline communication with users. Your expertise with Core Java, Java 8 features, J2EE, JDBC, servlets, MySQL, JSPs, HTML, Spring MVC, Spring Boot, ORM, MVC Architecture, and API Development will be essential. Additionally, experience with integrating and implementing third-party services will be highly valued. Looking forward to seeing ...

I'm in need of an experienced PHP ...following requirements: - User Authentication and Authorization: The developer will need to create secure login and registration systems for our websites. - Database Integration and Management: Proficiency in MySQL is a must. The developer will be responsible for managing and integrating databases effectively into our sites. - Payment Gateway Integration: The developer will have to implement payment gateways, ensuring a smooth and secure payment process for our users. Ideal Skills: - Proficiency in Core PHP and Wordpress Development - Strong understanding and experience with MySQL - Previous experience in User Authentication and Authorization - Previous experience in Database Integration and Management - Previous experience in Payme...

...require a proficient PHP programmer to handle a variety of tasks on my project. These tasks will include: - Website development: The core of this project involves visualization of the key concepts, hence proficiency in creating efficient and visually appealing websites is a must. - Database integration: The website functionality will be backed by a responsive and robust database. Expertise in MySQL or similar database is critical. - Custom script development: You will need to develop tailored scripts to meet the specific needs of my project. Familiarity with CodeIgniter is essential for this project since we will be using this framework for our site. Given the complexity of the work, I prefer a mid-level developer who has substantial experience in the aforementioned areas. Your...

I'm seeking a talented software developer to create a state-of-the-art medical coding and billing software. This software should be packed with various features such as: - Patient Information Management: Manage patient's data with utmost ease and accuracy. - Claims Processing: Streamline processing and tracking of patient claims. - Reporting and Analytics: Generate concise reports and conduct in-depth analytics. - Medical coding: Incorporate an AI-powered module to provide coding suggestions. One of the compelling additions I desire is the integration of AI functionalities mainly for predictive diagnostics. This should help in forecasting medical conditions based on the available patient data. The candidate for this project should preferably have a background in healthca...

Seeking a skilled developer to create a personalized billing software that caters to my business needs. This program should be compatible with the Windows operating system. Must-Have Features: - Inventory Management: The software should assist in tracking, restocking, and managing our inventory efficiently. - Customer Management: Maintaining customer details for smoother transitions and personalized customer experiences is crucial. - Sales Reporting: We require comprehensive sales reports to review our business's progress and areas for improvement. Users: The software should easily accommodate 1-5 users at once, with unique access capabilities for each user. Ideal Candidates: I'm seeking professionals with experience designing and developing business-centric software....

...didn't read this. The current sites have several issues going on which is due to breaks with theme/plugins and php versions. Note this is an hourly job for fixes as needed, not full time, about 10-20 hours per week depending on the amount of work that needs to be worked on. Must use a visual time tracker which i use is Apployee which takes screenshots so i can see work being done. All actual billing can be done through here. Note this is NOT a web designer position but more technical work. It is imperative that i see your mentions of bug fixes and plugin development, i don't specifically need a web designer. Tasks will be mostly working on cosmetics and bugs on the sites that i manage as i deal with most of the actual web design work but i do not handle any coding. ...

I'm looking for a skilled PHP developer with experience in CodeIgniter for a new project in the e-commerce space. Ideal Skills and Experience: - Proficiency in PHP and CodeIgniter framework - Previous experience in e-commerce platform development - Strong understanding of front-end technologies, such as jQuery, JavaScript, HTML5, and CSS3 - Knowledge of MySQL and other relational databases - Familiarity with RESTful APIs and Web Services - Ability to work with version control systems like Git The primary goal of the project is to create a robust, scalable, and user-friendly e-commerce platform. The platform should be able to handle a large number of products, facilitate smooth transactions, provide a secure payment gateway, and have a user-friendly interface. A key part of th...

I am in need of an experienced Amazon Web Services (AWS) specialist who has an extensive knowledge in EC2, S3, and Lambda. I represent an AWS Rese...primarily those in the early stages of AWS cloud solutions adoption, including start-up’s, small to medium-sized businesses, and independent software vendors projects must meet the eligibility requirements set forth in this program. To qualify for the rewards program, you must be actively engaged in AWS projects and billing Amazon for services rendered, with a minimum billing of $150. Eligible participants can receive cash prizes starting from $299 for as long as they continue billing Amazon. If you'd like to learn more about the program or discuss potential migration of your existing clients from other cloud...

I'm looking for a PHP developer with substantial CodeIgniter framework expertise. The project at hand involves upgrading and optimizing an existing PHP application. Key Requirements: - Strong PHP skills and extensive experience with the CodeIgniter framework - Proficiency in MySQL database management for database optimization and management. - Familiarity with front-end development to be able to enhance the UI/UX as part of the upgrade. Your main responsibility will be to improve the existing codebase, making it more efficient and scalable. This will involve database optimizations, code refactoring, and possibly some UI/UX upgrades. An understanding of security best practices in web development will also be highly beneficial. If you have previous experience with similar pro...

Objective of the project The goal of the project is to develop an automated system that generates high-quality content related to beauty, cosmetics, ...from various sources (URL, RSS, XML) configurable by a Super User. Filter and process such content using artificial intelligence (AI) to improve it. Automatically publish enhanced content to a WordPress blog and various social networks. Provide an intuitive administration panel for managing system sources and configurations. Technologies and Tools Used Backend: Django Frontend: React Database: MySQL or PostgreSQL Monitoring: Prometheus and Grafana Containers and Orchestration: Docker and Kubernetes This project is already validated by AI tools to correct errors in the part described in the technical document, so the development is...

...Programmer to join our team and work on our B2B ecommerce website and app development. The ideal candidate will have a strong background in PHP and Laravel, with experience in building and maintaining ecommerce platforms. This is a remote position, offering the flexibility to work from anywhere. Key Responsibilities: Develop, test, and maintain high-quality ecommerce solutions using PHP, Laravel, MySQL, HTML, CSS, JavaScript, and related technologies. Collaborate with the design and product teams to implement new features and improvements. Optimize and enhance the performance of the website and app to ensure a seamless user experience. Troubleshoot and resolve issues as they arise, ensuring the stability and reliability of the platform. Write clean, well-documented, and maintai...

I'm seeking a skilled professional to help me understand the basics of the Zig programming language, specifically in relation to MySQL/MariaDB. I would like assistance in the following areas: - Learning how to incorporate MySQL/MariaDB within Zig projects

I'm currently facing a Forbidden error in my Laravel project that's connected to a MySQL database. I'm looking for a skilled developer to troubleshoot and resolve this issue, and potentially optimize the database connections for a smoother performance. Key tasks: - Troubleshoot the Forbidden error in my Laravel project - Review and potentially modify the existing database connections - Ensure that the database connections are optimized for performance The ideal candidate will have: - Strong experience with Laravel framework - Proficient in MySQL database management - Proven track record in troubleshooting and resolving similar issues

We are a web development company looking to expand our team. We need someone highly skilled in PHP and MySQL. Our work primarily involves custom projects, and occasionally WordPress. Currently, we have a job ready to start using the BigCommerce platform. This project requires code customization, assistance with connecting to shipping, and more. Thank you.

I need help migrating my Joomla-based website, which currently features a Currency Converter, to a new hosting server. Key Requirements: - Mig...migrating my Joomla-based website, which currently features a Currency Converter, to a new hosting server. Key Requirements: - Migrate the entire website (including the Currency Converter feature) from the existing server to a new one. - Ensure that the Currency Converter functionality remains intact and fully operational post-migration. Ideal Skills and Experience: - Proficiency in Joomla, PHP, and MySQL. - Prior experience with migrating websites, particularly those with dynamic features like Currency Converters, would be beneficial. - Strong attention to detail to ensure all components of the website are correctly transferred and op...

I would like to design a program (bot) that will find a specific product on the website, add the product when it first becomes available in stock, add to the shopping cart, then automatically check out the item with the corresponding profile assigned for billing and shipping information. The drop date for the product is set for the 24th of this Friday as I would need this completed prior to the drop date.

I'm in need of an Asterisk developer experienced with Asterisk 13. The primary task is to configure the system as a VoIP server for internal communication. Key requirements: - Understand Asterisk 13 well - Strong experience in setting up and configuring VoIP servers The ideal candidate should have: - Proven experience in customizing Asterisk for similar purposes - Good understanding of VoIP technologies and protocols - Ability to work independently and deliver high-quality work on time Please note that the project involves setting up the system, configuring call flows and ensuring it's ready for internal use.

I require an experienced and proficient developer who is familiar with both WebRTC and Asterisk. The objective is to expand the functionality of my current Asterisk setup by integrating it with WebRTC. The specific features to be integrated are: -Voice Calling -Vi...Asterisk. The objective is to expand the functionality of my current Asterisk setup by integrating it with WebRTC. The specific features to be integrated are: -Voice Calling -Video Conferencing This project seeks to enhance the communication capabilities of my Asterisk setup, thus the ideal candidate would have considerable experience managing such integrations in the past. Sound knowledge of VoIP, SIP, and related technologies will be greatly appreciated. An understanding of the Asterisk framework and its API will be...

...like you're encountering a MySQL error related to an incorrect DATETIME value in your query. This error typically occurs when the format of the date and time being used in the query does not match the expected format in MySQL, or when an empty string is being used where a datetime value is resolve this issue, you should first check the format of the 'date_scheduled' values in your 'banners' table to ensure they are in the correct DATETIME format. You might also need to modify your query to handle cases where 'date_scheduled' might be empty or incorrectly you're not sure how to proceed or need further assistance with checking or adjusting your database, you can manage and review your MySQL databases and their tables from Site...

I'm looking for a skilled professional who can meticulously guide me in video call through setting up a VPN using Google Cloud and OpenVPN. The primary aim is to ensure secure remote access to a MySQL database from my Windows laptop. Key requirements: - In-depth knowledge of Google Cloud and OpenVPN - Proven experience in configuring secure VPNs - Expertise in MySQL database security and remote access Your role will be to provide detailed, step-by-step instructions on how to properly configure the VPN to meet my security needs. Please bear in mind that I may require access to the MySQL database from multiple remote locations, but most likely will only need it running from 1 remote laptop - the VPN should be flexible enough to accommodate this added funct...

I'm looking for a freelancer with specific experience in Vegavoip. The main task will be to set up a new Vegavoip system, ensuring it's up and r...be to set up a new Vegavoip system, ensuring it's up and running smoothly. The key features that are an absolute must for this system are call forwarding and call out capabilities. Ideal Skills and Experience: - Proven track record of setting up Vegavoip systems. This is essential for the successful completion of the project. - Familiarity with configuring VoIP providers. While the main focus is on Vegavoip, additional experience with VoIP provider configuration would be an advantage. - Strong understanding of essential features such as call forwarding and call out. The successful candidate will need to ensure these...

Build an ISO for a raspberry pi (with cellular notecard) to scan for unique cell phones in a specific range and log the unique phone ID and timestamps/ping (distance) from the raspberry pi and store in mysql database using cellular adapter.

...backend developer who can build a robust REST API. The ideal candidate should be proficient in MySQL, and have experience in user authentication, data retrieval, and data modification. Key Requirements: - Develop User Authentication: The API should include secure user authentication functionality. - Implement Data Retrieval: The API must be able to retrieve data from MySQL database as needed. - Data Modification Capability: The API should also support updating and deleting data in the database. Additional Needs: - Third-Party Integrations: The API will need to integrate with a payment processing system and also be able to send WhatsApp messages. If you have a strong background in Node.js, MySQL, and building REST APIs, I'd like to hear from you. Please incl...

I need a talented full-stack developer with experience in PHP and MySQL. You'll be designing and creating a platform that supports 360-degree videos, similar to YouTube. Deployment in the cloud will also be required. Key Responsibilities: - Develop the front-end and back-end of the platform. - Design the platform's layout (the design concept is yet to be decided). - Enable 360-degree video support. - Implement features for video uploading, sharing, and rating. - Enable user account and profile creation. - Include a commenting system. Ideal Skills and Experience: - Proficient in PHP and MySQL. - Experience with cloud-based deployment. - Good understanding of user-friendly design concepts. - Familiar with user account management systems. - Experience in developing v...

I'm in search of a skilled Python PHP developer with experience in backend development. If you have a good grasp of Python and backend systems, this project is for you. Essential skills and experience: - Proficiency in Python PHP - Proficiency in Firebase MySQL - Experience in developing real-time features like live chat and notifications Ideal candidates will have: - Strong communication skills - Experience in developing and maintaining a reliable backend system - A keen eye for detail and the ability to troubleshoot and solve problems quickly If you think you're a good fit for this project, please get in touch. I'm excited to see what you can bring to the table.

...seeking a skilled PHP developer to assist with a project that involves fixing a PHP file and combining a Php ,MySQL database. The main tasks for this project include: - Resolving a database connection issue in the PHP file. - Combining the MySQL database in the backend of the PHP file. Your role will be crucial in ensuring that the database is correctly integrated into the PHP file and that the database connection is stable and error-free. The PHP file should be able to successfully communicate with the MySQL database once the project is complete. Ideal candidates for this project should have: - need to change php file and combine database. - Proficient experience in PHP and MySQL. - Demonstrated experience in resolving database connection issues. - Excel...

I am excited to apply for the part-time Software Developer position. ...contribute effectively to your projects. Technical Skills and Expertise Front-end Development: Skilled in HTML, CSS, and JavaScript, with experience in and Tailwind CSS. I focus on creating responsive and visually appealing user interfaces. Back-end Development: Proficient in Python and Node.js, with a track record of building robust APIs and microservices. Database Management: Experienced with MySQL and MongoDB, capable of designing efficient database schemas and performing queries. Full-Stack Development: Able to integrate front-end and back-end systems seamlessly, handling state management, authentication, and real-time data. UI/UX Design: Knowledgeable in using Shadcn and other tools to enhance user experie...

I'm seeking a skilled individual who can help me implement an IoT solution within a month timeframe. Key Aspect...MQTT (Message Queuing Telemetry Transport) and how to use it to integrate various IoT devices. - Data Collection & Analytics: Proficiency in handling data streams from these devices, ensuring seamless collection, storage, and basic analytics. - User Interface & Experience: Creating a clear, intuitive UI to monitor and interact with the IoT data is essential. Ideal Skills: - Proficient in Java, MySQL, and Tomcat - Experience with MQTT and IoT SCADA is a plus - Strong background in designing user-friendly interfaces - Able to deliver quality work within a tight timeframe Go through the PDF file attached to understand the flow . For Gateway and Sensors Deta...

I am looking for an experienced developer to create a school billing software with specific features. Key Features Needed: - Customizable invoice templates with a capacity to vary fields per class or grade. - Incorporation of custom branding elements into these invoice templates. Additional Requirements: - I would like to have WhatsApp notifications as a method of handling payment reminders. The ideal freelancer for this project would be one with prior experience in developing billing software, more specifically within a school context, and a strong understanding of WhatsApp API integration. Demonstrated experience in software that includes customizable templates and unique branding elements is a must. Your expertise in these areas should align with my project needs and e...

...inventory management app using Google AppSheet and MySQL. The app will cater to a user base of less than 50, but it needs to be designed and optimized for scalable growth. It should be intuitive, easy to use, and have a professional interface. Key features that need to be incorporated into the app include: - Real-time inventory tracking - Sales and purchase order management - Product barcode scanning As the app will be handling crucial data for my business, security and reliability are of utmost importance. The developer should have experience in creating and integrating secure databases, as well as a track record of building robust, scalable applications. The successful freelancer should have: - Proficiency in Google AppSheet and MySQL - Experience in developing inve...

...an admin dashboard for an e-commerce site. This will involve managing callback values for various e-commerce events such as sales, cancellations, and renewals. These values need to be stored in a MySQL database. Additionally, email notifications need to be sent to both the admin and users, triggered by specific e-commerce events. Key Requirements: - Develop an admin dashboard for managing callback values - Utilize a MySQL database for storing the callback values - Implement a system for automated email notifications upon e-commerce event triggers Skills & Experience: - Strong proficiency in MySQL - Extensive experience in e-commerce site development - Proficient in creating admin dashboards - Skilled in implementing automated email notification systems - Abil...

I need a skilled freelancer to install and configure Dolibarr for our company's productive site on our intranet. Here are the specifics: IA definition: (below you can see my own) - We need the invento...are various types of clients, Customer delivering waste to be proessed. Client who contracts waste management at home. Customer who buys recycled material. Entities that receive final non-recyclable garbage. Has waste reception, classification and separation process, manufacturing of final product Dispatch of recycled materials, final products and garbage. We do NOT want to activate the billing module, maybe export or exchange with the current system. Please present a work plan, estimating times, delivery dates, and value to be paid per delivery. Contact by ....for...