Link Instagram to Facebook Business Page
Utilizing Facebook's Web page user interface
1. On Facebook, navigate to business' Facebook page.
2. Click Settings.
3. Click Instagram in the sidebar.
4. Click Log in.
5. Enter your Instagram credentials. Click Log In.
Utilizing Facebook's Business Manager
1. On Facebook's Manager, click Company Setups.
2. Click Instagram in the sidebar.
3. Click Add.
4. Get in business' Instagram qualifications. Click Next.
Optional: Attach any kind of appropriate Advertisement accounts. If you do not desire to include one, click Avoid.
5. Click Done.