packet versions

[Roland Pontes]

hello   a question about numbering my packet versions. i have an own apt-server for my own enviroment. i want to modify openvpn  and several other packages (openvpn_2.0-1_i386.deb ....). is there a guideline for numbering my new openvpn packages and so on. (it's only for me) or can i version the packages, how i want? thanks roland