Choosing Host DNS with Magpie showed a message telling you to copy or add the domain's records, which disappeared after a few seconds. It now says that moving the domain to Magpie DNS has started. The domain's page shows the steps and the Copy records and Add record buttons as before. The same applies on a Mail domain's page.
Clearer message after Host DNS with Magpie
The message after Host DNS with Magpie now says the move has started, instead of giving instructions.