This article is related to PromoteMyPlace Version 2 only. Not sure which version of the application you're using? See Which version of PromoteMyPlace am I using?
From the dashboard, choose ‘Properties’
Select ‘Actions’ against the property you wish to edit and then select ‘Edit’
From the ‘Property’ Dashboard, select Guest Reviews.
You'll then be able to view, edit, approve or delete your guestbook comments by clicking Actions next to each entry.