If your Instagram account is already linked to your Facebook page, then you don't need to give Realforce access separately.
If your Instagram account is separate and not connected to any Facebook page, you can add your Instagram account/s to your Meta Business Manager and share access with Realforce.
Adding Instagram accounts to your Meta Business Manager
Click here to log in to your Meta Business Manager
In the top right of the page, click the Settings icon gear, select –> Business Settings
Below Accounts, click Instagram accounts
Click +Add and enter username and password
Select the Ad Accounts and FB Pages you'd like to assign to this Instagram account
Adding Realforce to your Instagram account
Go to Instagram Accounts
Select the account in the list
Click Assign Partners
In the pop-up window, fill in the Realforce Business ID: 566668494938894
Select level of access
Click Next and follow the steps until you Saved Changes
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