Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Dear Michael,
Good day and thank you for posting this in the forum.
Per your inquiry, we’d love to help you, since our category focus on general and built-in feature queries in Microsoft 365 Office for business apps.
For the inquiry regarding sandbox in Microsoft 365 Developer Program, I would like you to ask humbly to post the question on our Microsoft 365 Developer Support Developer Support
Apologies for redirecting you to different community as the members in the category posted focus on the users with the Microsoft 365 Developer Program Sandbox out of the box concerns and have limited knowledge on the Microsoft 365 Developer Program, so to get the fast and better assistance, we have redirected you in the correct guidance.
If the understanding above is not consistent with yours, please feel free to post back and point that.
Your patience and understanding are highly appreciated. Hope you stay safe and healthy.
Sincerely,
AJ RAJ| Microsoft Community Moderator