Hi @dar_c, no worries. You can delete a scheduled task by going to 'User Menu' in the upper right, then 'Scheduling'. This will bring up an event calendar. When viewing the calendar, you can click on a day and it will show a list of events, and each will have an X to delete it:
You can also click on the individual events on the calendar to open the 'Edit Event' window for that task, and that will have a 'Remove Event' button as well.