I have booked an ADR for CRT in October for myself and DD5. I think I may have convinced a friend and her DD4 to join us for a mommy & daugther weekend. Can I add them to my ADR so we can all eat together?
You can certainly try, but it's much harder to add than to remove people from a reservation. I wouldn't take much more time here looking for an answer, I'd call in ASAP and see what can be done. CRT is particularly tricky.