Thanks to Pages Manager, you can post and reply to comments with your Page profile (instead of as the user). What's more, you can add tags to the posts you want to receive notifications for, upload photos and albums, save profile and cover photos, post comments on an event page, and much more.
Another great option is that Pages Manager lets you add other admins to your Pages. This allows several users to manage the content of a single Facebook page.
Pages Manager is a useful and essential content management tool for anyone who runs a Facebook page and wants to keep it up-to-date.