Mail Split View not working in Mac OS Golden Gate

The option of 'Prefer opening messages in Split View when in Full Screen' doesnt seem to work in Mac OS Golden Gate.

When I open Mail in Full Screen mode and then click on new email compose button, a new window emerges from the bottom of the screen, rather that the mail splitting the screen to accommodate the same window on the right side. Please help!

Thanks for the post. We appreciate your interest in participating in the forums! These forums are for questions about developing software and accessories for Apple platforms. Your question seems related to a consumer feature but I guess being on a beta the Apple Support Community sent you here.

I have tried in Golden Gate and open Mail in Full Screen mode. I do not see the behavior you are describing at all. I would like you to remind you that Golden Gate is in beta so you could provide Feedback using the Feedback Assistant if you see something that is not working as intended.

Once you open the bug report, please post the FB number here for my reference.

If you have any questions about filing a bug report, take a look at Bug Reporting: How and Why?

Albert  WWDR

Mail Split View not working in Mac OS Golden Gate
 
 
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