1 - To add a checklist item in a task, open the task and its properties.
2 - Scroll down to the Checklist section and type in the blank box where you see the “+ Add checklist”.
3 - If you want to create multiple items at once, have them listed by pressing combined “Shift + Enter” keys, then hit Enter.
3 - A pop-up window will appear to confirm whether you want to create 1 item or X number of items.
4 - Hit Enter to create.
