Log in to your Facebook account and go to Business Manager.
2
Click on the "Business Settings" option located in the left of the page.
3
In the left sidebar, click on "Accounts" and then select "Pages."
4
Click on the "+ Add" button located on the right side of the page.
5
A dropdown menu will appear, choose "Add a Page" if you already own or manage the page, or "Request access to a Page, " if you do not.
6
Enter the Facebook Page URL or the ID of the Page you want to request access to.
7
Click "Add Page."
Congratulations! You have now successfully added a Facebook Page to Business Manager. You can manage and access this Page along with other assets in Business Manager.