Thanks for the help! The catch is that I’m stuck on the install with a spinning wheel and the Mu-plugins Activated message. I don’t see any way to continue past this point and I’m pretty sure if I refresh the page that it will lose the Playground instance and start over again with an empty instance.
Is there an easy way to disable the plugins during (or before) the import?
Sorry if these are basic questions, I’m not a WordPress person and I’m trying to help someone who got a .wpress file from someone else.
