When installing Rewind for Github enterprise, there is a chance you have seen the following error:
"Please contact an enterprise administrator to purchase paid plans for GitHub Marketplace."
This error message occurs because Github Enterprise has a setting to toggle whether owners of organizations can purchase apps or not. If that is disabled then the owner of the enterprise (i.e. the parent account) needs to do it.
We must toggle this setting to enable owners to purchase 3rd party apps. To do so, navigate to the settings page of the enterprise (top-level organization), then into "Settings", and then "Billing". The Billing settings should be located at the bottom of the page.
Then, there will be a toggle for "Organization purchases" where we will ensure it is "Enabled" before installing Rewind.
This should ensure that your admin account on Github Enterprise is enabled to make purchases of 3rd party applications.