How can I give club members a discount on a match, enable automatic refund for shooter withdraw, employee discount for shooting a match?

Main question
How can I give club members a discount on a match? Club members deserve a discount. Seems like every time me or the boss tried to do this discount it appears gives everyone a discount. I did look around the forum and saw a mention of this subject in one thread but I’m a little nervous about throwing the switch on a bunch of financial settings I know little about. Would this be controlled in the registration of each individual match or is it a single setting I can default on all matches?

Also how do I enable automatic refund for shooter withdrawing from a match? We are unsure if we have this feature working or not.

Last but not least can I give employee discount for shooting a match (free)?