DocMoto uses intelligent reverse differential storage. This means that it only stores the parts it needs to of each new revision.
For organisations where large files of hundreds of megabytes in size are common place, this can have a massive impact on storage requirements.
For example, if a file of 100MB goes through 10 minor revisions in a day, without intelligent storage the total storage requirements would be 1GB! With intelligent storage however, that total could be as small as 110MB.
(NB. The impact intelligent storage has on space requirements is difficult to predict precisely)