Need an e-learning interface built based on either Moodle or .LRN open source. (prefer .LRN) Will provide logo/desired color scheme as it needs to match our other site(s).  Need layout to be clean and uncluttered. (See WaldenU.edu)   Admin/backend for creating/posting/organizing content.  Multiple clients will be storing and using  content on the site.  Modules must include grades, homework, quizzes/tests, email, chat, calendar, user registration and a financial module to accept payments for courses. 

MUST HAVE LIVE,VERIFYABLE EXAMPLES OF E-LEARNING MODULES AND/OR SITES YOU'VE WORKED AS PRIMARY DEVELOPER ON** 

 
SITE MUST EASILY UPLOAD/ACCEPT/PLAYBACK FLASH AND MP3 FILES FOR CUSTOM PRESENTATIONS.

More detail can be provided after interview.  Please be prepared to answer the following questions:

1.  What is the best way to back up an e-learning site ( including all info for all users and the admin)?

2.  Is it necessary to create multiple databases for an e-learning site? ( i.e. a database per client or per course)

3.  What security measures do you recommend for e-learning sites (i.e for user logins as well as the admin/control panel)

4.  Would you be willing to do part time (hourly) support for 6 mos to 1 year after site launch?