In message <
XnsADCEA89...@144.76.35.252>
I just looked at various SMS that I have received from "NHS Booking",
"NHSvaccine", "WELL" (Well Pharmacy), Amazon and Screwfix. All of them
have "Sender doesn't support replies" at the bottom of the screen, and
all of them have a sender's name at the top of the screen.
This makes me question what you would get, that you don't already have,
by adding them to your contacts? Do you not see the same information
as I do about the sender?
David