Upgrading File server.

[FirefIy]

Thanks guys!
Currently I'm thinking about OneDrive for business, as I've tried opening one excel file on two PCs and I could work on the file simultaneously without any issues, in fact I can even see the changes of the file in real-time. I've also tried GoogleDrive that I didn't like as much, tried Box, tried ThinkFree Office (Which isn't free as it turns out), and Live documents which is nice but has a terrible file browser. What's the difference betwixt getting a OneDrive for buisness and Sharepoint?

 

[S0ULphIRE]

I feel I must be missing something here, but you can share excel documents so multiple people can work/edit at the same time. Review > Changes > Share