Overrule what's stated in the config

[major woody 12]

Is it possible to overrule infos that's allready stated in the config? - let's say I whan't to rename a bmp-hq to its real name (bmp-1Ksh) - can I do this by Scripting or do I have to make a new config - or how about remove/give support feautures such as repair/rearm/refuel ect.? - can all this be done by scripting...? :)