A case worker is a user who has permission to post updates relating to a particular case.
How to make a coworker a Case Worker on a case
Users are allocated to a case as its Case Workers from the Create Case or Edit Case page.
How to see which cases a colleague is a Case Worker on
Open the left sidebar
Select Activity
Select Cases
You arrive on Manage Cases
The table has a column called Case Workers which shows the colleagues who are case workers on each case
You can also use the filters to find the cases that have particular colleagues as case workers Filter Cases