Recovery Manager for SharePoint Premier Edition
Migration Manager for Sharepoint
Server Administrator for SharePoint
Migration Suite for SharePoint
Migrator for SharePoint Online
When exporting to xlsx, the </br> is showing up where the enter key was hit. This does not seem to appear for PDF or XLS.
Is this a bug?
This is a known issue, you can search the release note, the ID is #309593. Yes, you can use the XLS or PDF format as a workaround.