Hi everyone! I'm curious if anyone can help me out. I am using a package through my venue that includes the venue, tables, linens, beer, wine, an overnight stay, and food for 50 people. The contract does include a service fee, but that is to pay the staff and I guess is not gratuity. All of the advice I've read says tip the caterer/waitstaff 15-20% of your food costs, but I have no idea what that is since everything is 1 lump sum. Any suggestions on how I should go about tipping? I was thinking of asking how many waiters there will be and just tip each one about $25 but I don't know if that is good enough. Thanks for the help!!