Hi I had a telephone interview for the winter VS. It was with someone from gradrec. They were really nice.
They didn't ask many follow up questions so my advice would be to give your full answer the first time round. It can be unnerving just talking into a phone but don't let it put you off.
Only 4 or so questions- competency (very simple) and commercial (also ones you would expect). Would know why you are interested in
NRF too.
The questions were all ones you would expect, so just try to give the best answers you can.
Good luck!