Drop Box Selective Sync Cloud Project Files
Dropbox synchronises and deletes files between all users and staff, if you create a file it will create it on computers if you delete a file or folder it will delete it of every computer.
Treat it with respect.
Right click on dropbox symbol near time bottom right
Click settings cog top right
Click Selective Sync button
Browse to project and
Tick projects you require
Click OK and OK