Question How do i lower the xp that people get from fighting

would be be wise to add a = so it would look like this:

gain_exp(ch, GET_LEVEL(victim) * dam /=2);

if a lvl 1 only does 1 damage/2

or would this work ?

gain_exp(ch, GET_LEVEL(victim)); /* only giving xp same as mob lvl ? */

It is your call, if you want exp by mob level or damage.

If I get "mob level" xp per hit, I'll find me a giant to tickle. The reason for this xp gain is to encourage teaming by making sure you're aearded something for helping even if you are too high a level to get more than a single xp for the kill.

It's based on damage to make sure you are actually helping.
If you change this dynamic, be certain you think it through.

Well my thought was just that i have seen some lvl1 chars that in there first fight gained a level before the mob was dead, just thought that was a bit Much. I want people to fight for a level not get it to easy.

Right now i have dam/10 on to test that, and that still give rather alot xp, iwe seen people get 100-400 Per round, and in a fight that maybe takes 10-15 rounds before the mob is dead is alot of xp.

Maybe i should add that i have multiple attacks Per round from lvl 15 and 25 not just 1, so a lvl 25 can do rather alot of dam Per round.