Navigate to the Jira Issue
First, you will need to ensure you have linked an existing Test Case/s to the Jira Issue. Vansah "All Cases" Tab
Now select the Test Case to perform a Bulk Update on
After selecting the test case/s case go to the right-hand corner in the same tab, "More options" and click on this button
Click on "Bulk update"
The following screen will be displayed. Select the first option to Edit test case values. Now click Next
Select any number of Test Case edit options and select the available field update value/s. Then click on Update
After Clicking on Update, you will notice a success message in the top right-hand corner of your Jira Window.