All possible file extensions

Hi experts,
can some body please give me all possible file extensions (within our wM IS/TN/Brokers/Mapping layers) .we need to check them in source safe.

Thank you.

saritha

Refer to Appendix H: Using Source Control with the Integration Server within the Developer User’s Guide for information about working with source control systems.

Refer to Chapter 5: Saving and Restoring Data in the Broker Administrator’s Guide for information about saving broker configuration data.

Thank you rob can i get more information plz

we are planning to do it service level.can youb please explain me the advantagees of doing it in service level than package level