It's in a nice country hotel but not posh. DS has said she wants us to be comfortable and she's not uptight about formal photos. No hats or fascinates required, single outfit all day.
We have to work with a pretty strict list of dislikes. Nothing structured, nothing too tailored, soft non itchy materials, large boobs will be worn low, previous attempts to get her into an under wired bra have failed.
Shoes will be sandals from Hotter, she has many pairs.
A dressy jacket sounds nice but I have found for myself that narrow shoulders and big boobs are a nightmare with a normal jacket. Some kind of soft jacket would be good, she does tolerate shoulder pads.
I think she would spend maybe £200 max if she could wear parts of it again on holidays.
Minimal browsing and trying on so I need to do all the prep work first.
I am nearly as awkward but have found an outfit I am happy with and DS approves.