How Do You Connect Instagram with Facebook
Making use of Facebook's Page user interface
1. On Facebook, browse 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.
Using Facebook's Business Manager
1. On Facebook's Manager, click Organisation Settings.
2. Click Instagram in the sidebar.
3. Click Add.
4. Get in business' Instagram credentials. Click Next.
Optional: Attach any type of appropriate Ad accounts. If you do not desire to add one, click Skip.
5. Click Done.