What feature allows users to create a dynamic field without needing to upload a feed?

What feature allows users to create a dynamic field without needing to upload a feed?

• Constant matching
• Filter by feed row ID
• Feed scheduling
• Profile field

Correct answer is

• Profile field

Explanation:Use profile fields to manually update the content of a dynamic element without editing your creative’s code. For example, you may want to be able to update a headline after your campaign is already live. If you set up a profile field for this headline, you can update it whenever you want without having to upload new creatives and traffic them.

Read more here:https://support.google.com/richmedia/answer/6010531