When we add file in Folder then how to reflect the same in CRM

Hi Team,

CRM has a feature where User can store documents in Sharepoint. For WorkOrder (Entity in CRM) we have a Power Automate flow that creates a sub folder called Temporary_WO.

Whenever someone adds a file to that folder, the customer wants this to be reflected in the Workorder Entity. How can i achive this.

Thanks in advance.