Here are some quick and valuable resources to fix your Facebook Business Manager issues;
- How to get your Facebook Business Manager verified (especially important for IOS14 changes) – Link
- How to request a review of your restricted ad account – link
- How to fix disabled payments and ad manager – more
- How to safe guard your Business Manager and Personal Profile
- Turn on 2 factor authentication
- Verify your identity
- Make sure phone number is up to date
- Add backup people to your profile
- Verify your business manager
- Add 2FA for each person – Consider using Authy as a 3rd party tool
- Have 3 friends verified
- Remove yourself from old pages that you no longer manage
- Do not have clients add you as an admin. Have them add you as a partner. If bad things happen, you get dinged.
