about patching

[MFKR666]

Hi!
When im making changes in client (loading screen or item properties change) how can i make that players recieve message "newer version of client is available" or something like that when "select server" appears? basically they cant login game with older version.

Should i change version numbers in server side?

[MentaL]

[Natzugen]

just change version in server side and include a main with the new version in the patch

[MFKR666]

And if player only copies and overwrites main.EXE?