I need a file-system?

ok, here may be the situation

there are many computer while in the same system.
I would like a WEB-BASED application,
when an individual has solved a challenge, they take note of what the situation was as well as how they will solved it

that should show up from a database, and every person running this course can test the report,
everybody should have the possibility to transform the data and upload it.

what program can i use intended for this

Sharepoint – can be used to share data and concepts…..and u may even edit and also upload each of the files expected in widespread share.

This seems like something that could be easily done from a wiki.I utilize Mediawiki about Apache as well as it’s quite simple to setup and configure, as well as it’s free of charge.

http://www.mediawiki.org/wiki/MediaWiki

You may also look suitable more proper bug administering system including RT, that’s also free of charge –
http://bestpractical.com/rt/.