You can cancel Job instances directly from the Dispatch Board. This will not cancel the Master Job, however. That means that if you cancel a weekly job from the Dispatch Board, the Job will still appear the following week. You can visit our Help Center to learn more about how to cancel a Master Job.
To cancel a Job instance on the Dispatch Board, simply check the box next to the job you want to cancel, hover over the green Actions button, and select Cancel Job: