Work out of the office some of the time?     
Need to have access to sensitive documents     
Documents frequently get changed and keeping track is a problem     
Multiple devices are used including desktop/laptop/smart phone/tablet     
You need eBookSENTRY     
Secure content delivery     
Unique login/logout allows viewing and locking of files     
Content is updated centrally and instantly shows as update available     
Viewable on all laptop/desktop/smart phone and tablet devices     
Never be caught without access to the latest files again