Create Facebook audience

1. In Facebook developer, select first your app and then click the top left drop-down menu and then select Audiences.

2. Click Create Audience.

 

Select the option Custom audience.

Choose to use a Customer list for the data.

Select Use a file that doesn't include LTV

An informational dialog pops up with requirements for Custom Audiences. Click I accept:

Select copy and paste and enter an email address.

Set a name for the audience and click Next.

Click Upload and create.

The audience id is now visible.

A history of the audience is available. You can see when records are added or removed and how many.