Guidance Needed for App Registration in Microsoft 365 Entra ID for Editing SharePoint Files via Make.com

Hello Make Community,

We are encountering the following error message in Make.com:

“[403] Contact the owner of the workbook to request edit access.”

We believe this issue is related to permissions tied to our Microsoft 365 setup. Specifically, we are looking for a comprehensive guide from Make.com on creating an App registration in Microsoft 365 Entra ID that allows for file editing and uploading in SharePoint.

Could anyone check if such documentation exists or if there are any official instructions available for this setup? For reference, we have seen detailed instructions for Microsoft Dynamics 365 CRM on their site, but we need similar guidance tailored to integrating with SharePoint for file upload/edit actions.

Any insights or shared resources would be greatly appreciated!

Thank you in advance for your help!