One of my clients has over a GB of ppt and other presentations hosted online and it's growing and making backups a real chore not to mention eating up the server space.
Is there a way to use cloud storage for these documents in Edocman??
Seems like using the cloud to store and deliver documents would be a good solution.
To be honest, I don't think we can add support for this feature very soon. Maybe I will develop a new extension with different storage option like local, amazon S3, Dropbox...
I think Joomla might have an extension like that already. Have you tried to search for an extension like that on JED ?