I'm asking this question on behalf of my parents, who don't know what to do here. My parents are completely paying for my wedding celebration. My fiance's parents never even offered to help, which I think is understandable because my parents are quite wealthy and because they believe the bride's family should pay. But they are not paying for anything in the celebration because they paid for the minimony rehearsal dinner last winter.
My fiance's parents send a list to my fiance, and they want to invite 35 friends and 10 family members who arenot directly related to my fiance. My parents are more than happy to pay for my fiance's family and friends, but they don't really want to pay for 45 people that are just the guests of my fiance's parents. However, they aren't sure if they are being unfair.
Are there any rules about how many guests the hosts should give to the parents of the groom? What should they do? Should they offer FH's parents a set number of seats and allow them to pay for additional seats (my venue is massive, everyone would fit)? Or should they just let them invite anyone they request?