We have a requirement that the users will download excel documents from the document library and update the data in the excel documents and reupload into the SharePoint Online document library, While reuploading we don't want the metadata properties, we need to remove the metadata. For SharePoint on-premise version, we have solutions using the CSOMor PowerShell as described in the How to remove the metadata when downloading a file from SharePoint library.
But for SharePoint online, we don't have that option as per the MSDN Link.
Is there any workaround to achieve the requirement?
Any thoughts or suggestions, please.