Miscellaneous topics that do not fit into specific categories.
Hi there! My name is David. It’s a pleasure to help you today.
Regarding your question, unfortunately there is no way to install applications outside of the Microsoft Store in S Mode without turn Off S Mode.
What I can recommend is using Office for free on the Web; you can find more information at the following link:
https://www.microsoft.com/en-us/microsoft-365/free-office-online-for-the-web
Let me know if the shared information has been helpful. Regards.