The following steps explain how to view all pages in the archive:
Navigate to the tab “Content”
To view the archive, click on archive as shown in the image below.
Now you get an overview screen with all pages that have been archived.
You also have the option to use the same basic search function as in the overview of all the pages
You can restore a page by checking all the pages you want to move back.
Then click on actions and choose restore. To implement your recovery, click Apply to Selected Items.