Quick - over the phone. I received a response very quickly after applying. I'm not sure how interviews are handled in a post-covid age. Nor do I know what the admin situation is like, but the process was quick and painless.
I applied online. The process took 3 weeks. I interviewed at Two Bettys (Minneapolis, MN) in Aug 2018
Interview
The person sits on the couch and waits. They ask if you want anything to drink, than take you in a semi-private room, and start the interview. It's all verbal, and they mostly ask personality orientated questions.