Hello, I am looking for a module that will allow the following:

1) Allow a registered user to upload a text file(s) - it must be visible only to that user and team members of my company

2) Allow team members to retrieve the file, edit it and return the corrected file to the registered user's dashboard

3) Have some sort of status ("in process" perhaps) visible to the registered user

4) Allow the registered user to retrieve the corrected file and view past orders as well

There is considerable lattitude in the approach to this... However, the end result should be simple to use and without too many steps required to step through it. I am new to DNN and am hoping that someone can point me in the right direction for a simple solution! Many thanks for your help.