How to add a note to a task (or checklist)
Adding a note is simple. Select the task (or checklist) you wish to add (or edit) a note to. On the right column you will see the Notes icon. Click on the Add link and then enter your note in the text area provided. You do not have to press save or enter when finished. Your note will be saved as soon as you move to a different task (what we call "lose focus").