If any task has a due date, it is possible to set the repetition rule. It is applied the moment you mark the task as completed. It creates a new dependent task with identical properties but a new due date calculated using the repetition rule.
A task can repeat hourly, daily, weekly, monthly, and yearly. In case if you specify weekly as the repetition rule, you can set on which weekdays you want the task to appear. If you do not mark the specific weekdays for a weekly repetition, the app will calculate the new due date by adding seven days to the current due date.
You have a recurring payment that influences your budget every month. Our example could be a "Pay a rent" task that is due every 15th of a month. In that case, you create a task with a due date of Dec 15 and set it to repeat monthly. You can add depending and enabling tasks as you usually do, but when you complete that task, it will create a new one with the due date of Jan 15.