Definitely flag with acceptance and they can get in touch.
Fun fact : The internal system at Carphone Warehouse, which is called PIE, is so old that it runs on DOS, is keyboard-only (no mouse support) and still has some of the company stock warehouse usernames listed as TANDY (Tandy was an old company that was bought out by Carphone in 1999).
That’s what it looks like and it’s literally older than most people who work in the stores… 