[Nimble Builder Pro] Control which user can use Nimble Builder on a site

Nimble Builder can be used by default by all users with an administrator role. With Nimble Builder Pro, you can define a list of authorized or unauthorized administrator users.
Unauthorized users will not see any reference to Nimble Builder when editing a page, in the live customizer and in the WordPress admin screens.

You can also check an option to hide Nimble Builder free and pro in the list of plugins.

Go to settings > Nimble Builder Pro.

Then click on "Manage authorized Users" tab.

Enter the authorized or unauthoized user's email, one per line.