Control Outlook 2016 item list with GPO

Question

Thank you for your help.
I want to control the display method of the item list (④ of the attached image) of Outlook 2016 by GPO, but I asked a question because the setting value was not found.

On the Outlook screen, you can select "none", "1 line", "2 lines", "3 lines" for preview of the email body by "View"> "Preview message".
Is there a way to centrally manage this setting in AD using GPO?
It may be controlled by the registry.
Sorry to trouble you, but thank you for your response.

Answer 1

Hi,

Q&A currently supports the products listed in right-hand pane (more to be added later on).

You can reach the experts in the dedicated Microsoft Outlook forums over here:
https://social.technet.microsoft.com/Forums/en-US/home?forum=outlook

(please don't forget to mark helpful replies as answer)

Best regards,
Leon