""Pretty sure that etiquette says married couples are a 'social unit', at least when it comes to formal occasions like a wedding. ""
But then for a wedding abroad, you would have to include their children.
Numbers are even tighter, for weddings abroad.
So it's perfectly understandable to not +1 for the ceremony, they are on the holiday, which should be the bit that they will look forward to, missing the wedding should be meaningless.
I don't understand why people, or rather posters, I've never come across this in RL, aren't understanding about there having to be a limited number of guests, do you have to cut down your lists.
Everyone travels yogether, has a great time at the resort, on the day, you are with your immediate circle, getting ready, or not.
Then between 4-8pm, you do something else whilst your OH attend the Wedfing, then you all meet up again and enjoy the rest of the week together.
This can include wider family, SDC, anyone who the invited guest wants to ask to tag along.
I've been on holidays that have been add one to weddings, as part if the rider group. We've had a great time (and won every quiz).
What is the issue?