How to Add Admin to your Facebook Page
As Page Admins you can assign other people to help you manage your Business Page so that you can spend time on building your own business. Besides, administrating a Business Page can actually take us a large chunk of your time, so it makes sense to delegate the duties to a team of people. [Updated with 'new Facebook' screenshots 20 July 2020]
20 Jul 2020 ... Change Someone's Role · Click Settings at the top of your Page. · Click Page Roles in the left column. · Click Edit next to the name of the person ...