In order to add your Facebook & Instagram Page to the Business Manager, it is important to follow the following steps:
- First, navigate to the Business Manager.
- Select Pages from the Accounts tab.
- Click Add.
- Select Add a Page from the dropdown menu.
- Enter the Facebook Page name or URL.
- Click Add Page.
If your Facebook & Instagram Profile are connected (as explained in the Set up Facebook & Instagram Business Profile article). Your Instagram should automatically be added to the Business Manager as well, you don't have to do this separately.