Create a Team

Going to upgrade my app to Pro to take advantage of the custom domain.
I need to allow our IT person complete access to the app to set up the domain.
So do I just create a team with both of us?
This does not effect who can use the app, only who can change it, right?

Yeah I think what you do is move the app to a team, then tell the IT person to follow the process below.

As long as you don’t change your privacy settings then it does not affect who can use the app.