Actions are the options that a user can select when completing a task. There are two Action Types:
Complete: The Complete type allows a user to simply check that the task has been completed and remove it from their list.
Form: The Form type requires a user to submit a specified form in order to complete the task.
Create an Action
Expand the Scheduled Tasks menu and select Actions

Note:
Actions can also be created when adding tasks.
Click the green plus sign in the bottom right corner

Fill out the Action fields

Action Type:
Complete: Once the action is checked, the user will be able to remove the task from their list
Form: The user will have to submit a specific form in order to complete the task and remove it from their list
Label: Add a name for the action
Click Save

You can now add the action to a task

Delete an Action
If an action is assigned to an existing task, you will first need to remove it from the task.

Delete an Action Instructions
Navigate to the Scheduled Tasks menu and select Actions

Select the trashcan icon next to the task you wish to remove

Click Delete on the pop-up that says Are you sure you want to delete Action: Name?

Note:
Any historical task versions that used this action will also be deleted, along with their history. Please carefully consider this action before you delete it.