Hi guys,
We have downloaded the engine and sand box in 4 PCs and want to work on one game development, simultaneously.

How can we do it?. Say one guy do changes to a level 1 and save and submit it, can another guy take it and update it?

Is it like having a kind of a shared private secure location or a acting server, that we can obtain and having our project in it, so that only the team can access?

your responses are kindly appreciated. We are new to game development.

use svn or git to lock and unlock ,another approach is to streaming layer.
https://www.cryengine.com/tutorials/des ... -streaming
viewtopic.php?t=1384

Use Layers and Source versioning (github, Perforce etc...)

http://docs.cryengine.com/display/SDKDOC2/Using+Layers

Thank you mknmknmknjk and lavizh .