Before assigning authors to videos, you will want to create an author under the Content tab.
Navigate to Content > Authors and click Add New. You can then enter the auhtor's name, bio, and an image to appear in your catalog.

Before assigning authors to videos, you will want to create an author under the Content tab.
Navigate to Content > Authors and click Add New. You can then enter the auhtor's name, bio, and an image to appear in your catalog.