Start up Demo needed for ongoing Software-as-a-Service based Online Training System using Forma LMS or MOODLE or as recommended

***** A PAID demo is to be developed and presented to client preferably by mid February. This is a vast project and there will be ongoing work in the next stage depending upon success and client approval of this demo ***** Our client needs a web-based Software-as-a-Service (SaaS) online training system. Please send me your relevant experience and I will send in some more details. The system must be able to incorporate Client’s existing catalog of SCORM-compliant training courses. This may include both “off the shelf” and custom-developed courses, all of which must conform to current SCORM standards. The LMS to track various training elements. Basic user information may include employee name, identification number, employing department, classification, and email. Course specific tracking should also include a user's start and completion dates, time spent on course, course completion status, test scores and questions answered incorrectly, and other parameters. The ability to launch employment selection tests (least preferred for the demo but would be great if included). This element would be independent from any specific course and would allow users to log in and take any number of tests created by Client. Provide new employee onboarding functionality for new employees to take required training and customizable to each department. Incorporate methods to make courses accessible for users with visual or hearing impairments and other disabilities. May require Marketing materials and Training content or Course material to be provided in other mediums. This may include DVD disc production and electronic versions of handouts or other training documents for printing or emailing. Single-tenant database. Must be able to support a minimum of 500 simultaneous connections to system. Please tell me what LMS you would prefer and how confidant you are in pursuing this project on a large scale. We need an experienced Team to deliver quick and perfect with ability to suggest and adapt to better practices and solutions.