Creating a list of ids found in a group selection

Post Author: wm5

CA Forum: Formula

I am trying to create a report that has a grouping based on job ids. I would like to place in the heading of the report a list of all jobs ids included in the report.

I cannot figure out how to create this formula. Below is an example of the report. Thanks for any help.

For example,

Heading

Includes Jobs: 1, 2, 3, 4, 5

Groupings

Job 1

Jobs 2

etc.