Docollab
Docollab is a collaborative workspace for teams. With Docollab you have a single place where team members organize, view and edit files, and assign tasks and track their progress. Docollab supports the storage of any file type, with dedicated editors for documents, spreadsheets and diagrams. Changes made to files, projects and tasks are logged and past revisions can be viewed and restored. Docollab is free for teams of any size, for unlimited time and unlimited storage. Docollab Pro adds features including advanced user management, organization policies and local backup.
