How to Link Instagram to Facebook Page
Making use of Facebook's Page interface
1. On Facebook, navigate to the business' Facebook page.
2. Click Settings.
3. Click Instagram in the sidebar.
4. Click Log in.
5. Enter your Instagram credentials. Click Log In.
Making use of Facebook's Manager
1. On Facebook's Business Manager, click Organisation Setups.
2. Click Instagram in the sidebar.
3. Click Add.
4. Go into business' Instagram qualifications. Click Next.
Optional: Link any relevant Advertisement accounts. If you do not desire to include one, click Miss.
5. Click Done.