Submit a case from the HR catalog You can submit HR cases from the HR catalog. Navigate to Self-Service > HR Catalog. Select the appropriate category and item. Answer the questions in the request form. Questions vary depending on the item selected. Mandatory fields have a red asterisk (*) beside them. Click Submit. The case is submitted to HR for processing. A link to the case appears at the top of the page, and, if the case was automatically assigned, a message tells you who the case was assigned to.