Partner and I are booking our wedding and are only having children that are immediate family.
I have a friend who has told me she'll be bringing her children as mine will be there so it's unfair not to invite hers.
A mutual friend got married a couple of years back also a child-free wedding and she made the whole thing a nightmare then but as our friend didn't have children herself she accepted it.
I know I'm not being unreasonable to limit children as it keeps the costs down. However I am considering just uninviting her to save myself the headache - would that be unreasonable?