Save a Task form as a draft.
A Task Assignee may not be able to approve a task on the first review. This is where saving a task as a draft is valuable.
To enable this, select the Action Panel in the Task form designer and toggle the save option to On.
The button text can be customized from this location. A "Save" button will now be displayed next to the submit button on the task form.
Please watch the following video for information about this feature and details on completing a draft form.