Add the wpcom-limit-global-styles blog sticker to the new site: add_blog_sticker( 'wpcom-limit-global-styles', 'test', <YOUR_USERNAME>, <YOUR_BLOG_ID>).
Sandbox the new site.
Open the Site Editor.
Open the Global Styles sidebar.
⚠️ (check for regression) Ensure the paid Global Styles modal appears.
Do some changes in the canvas (not on Global Styles just yet) and click “Save”.
⚠️ Ensure the Global Styles notice does not appear.
Do some changes to Global Styles and click “Save” again.
⚠️ Ensure the Global Styles notice appears and is appended to the correct entity.
Try playing around with the Global Styles customizations and toggling the pre-save panel.
⚠️ Ensure the Global Styles notice behaves as expected (appears and disappears when it should).
Have we added the “[Status] String Freeze” label as soon as any new strings were ready for translation (p4TIVU-5Jq-p2)?
For changes affecting Jetpack: Have we added the “[Status] Needs Privacy Updates” label if this pull request changes what data or activity we track or use (p4TIVU-ajp-p2)?
Related to #
Unfortunately, no screenshots were provided by the developer.