Seems like a simple Application need... Ex: Lets keep it simple.. I have 3 customers ACME1, ACME2, ACME3I need the ability to create multiple folders (one for each customer and labeled as such). Inside each of these folders I want to be able to add subfolders or files.. The files could be MS office files (Word, Excel, Powerpoint), PDFs, typed notes and hand written notes, etc. It would be great to be able to add DROPBOX interface.. It would be great to add Follow-up alerts as well.. Options?