Currently the Doc Manager has context menus on the items of the tree view and on the document area on the right, either over documents or over the white area. The options on the tree view white area should allow the new folder option.

The interface would be even more user friendly if it allowed to add/exclude from a selection of files and folders with Ctrl. It would also be nice if the user was able to select a range of files with Shift like in windows folders.

There are many file types that have a well knowned format. For those kind of files it would be very usefull to be able to search for words inside those files. The most important file type to search in are .doc, .pdf, .xls, .ppt and .txt.