[p4] Filenames for PCB's And Schematics

[Nancy Smith]

We are contemplating using Perforce for the controls of our designs, has anyone else used this software to track changes with their PCB's Schematics and other documents?
 
If so what do you use for for file naming convention. Currently all of our designs have a Rxx after the part number for each of our part numbers, for example FPCB-2272R09 to define that the circuit board is at Revision 9. 
 
I understand that in order to track revisions, all filenames have to be the same.
 
Just looking for some help for anyone that uses this software for our needs.
 
Thanks

Nancy 

PCB Designer