This feature allows you to complete checklist items automatically when a transition has occurred on an issue. For this to take place you will have to configure your project so the post function is executed after an issue is transitioned.

Adding the post function

1. Go to Project Settings > Workflows page

2. Click the edit/pencil icon on the selected workflow to enter the workflow’s edit mode
   
   
   

   Open

   

   Workflow page

    

3. On the workflow edition page click on the Diagram button to switch to the diagram mode

4. On the diagram now opened, click on the transition arrow that you want the post function to be added. Then click on Post Functions link
   
   
   

   Open

   

   The target transition is selected

    

5. On the transition edition page now opened, click on Add post function
   
   

    

6. Check the post function named “Complete All Checklist Items” then click on Add button
   
   

    

7. On the next page, click on Add button.
   You can confirm the post function is configured on the next screen

8. You will then have to publish your draft Workflow for the changes to take place.
   
   

Testing the feature

At first, we have an issue with a checklist that has unchecked items on it.

After the needed transition is made all items on the issue checklist are checked.