change web host with wp paid theme?

In a few days, I will set up WordPress site with paid Avada theme. Locally, for faster development. I plan to use wp all in one migration tool to switch it to a web host, once when it is ready.

Will I have some problems with licensing the theme? What needs to be done?

  1. Can I change from web host A to web host B?

Is that considered as multiplying paid product, which is not allowed?