Where can I find the Descriptive Flexfields in Performance once Deployed

Summary: I have created 5 DFF's in our test environment to test functionality. Of the 5 I only found 1 HRA_EVALUATIONS on the form additional Tab that had to be turned visible in Visual Builder.

Where will the others be found? and what actions may i need to take to be able to make them visible.

Descriptive Flexfield Code	Description
HRA_DOC_TYPES_B	Additional fields for document type displayed on the Performance Document Type pages.
HRA_TMPL_DEFNS_B	Additional fields for performance templates displayed in General details on the Performance Template page.
HRA_EVALUATIONS	Additional fields for evaluation displayed in the Additional Info region of a performance document.