Requirements
Before attempting to add a Facebook page to your Meta account, it should be noted that you need:
Admin access in your Meta Business Suite
Adding a Facebook Page
Go to your Meta Business Suite and navigate to Settings.
First we need to check if a Facebook page is already connected. Click on Accounts → Pages to check. If it is connected, you will see it listed in Pages with the Facebook icon in the corner.
If nothing is there, you then select Add in the top right corner.
Then enter the URL for the Facebook page you would like to add and complete the ensuing flow (if you do not have Admin access to the page, this step will be a bottleneck and you will need to contact someone with admin access).
Make the page your primary Facebook page
In your Business Info, you can also make sure that the Facebook page is your primary page by entering the URL.
