How to add just one DFF to JobInfo

Summary:

I'd like to add only certain DFFs to the Job Info section. The only option I see is to add ALL of them.

Content (please ensure you mask any confidential information):

I am creating a Job Description page in a Candidate Experience site. At the bottom of the Job Description, there is a section called Job Information. I have been given requirements by the business for which fields to display in this section. Some of these fields are contained within a DFF. But when I go to add the DFF to the section, I don't get an option to select WHICH DFF. The only option I see is to select ALL of them. How do I get around this?