Am creating a software reminder for patients, where i need help is let say a patients came today (21-07-2022) for medical check-up and the interval for medical check-up is 2 weeks, i want it in such a way that the moment today has passed (21-07-2022) it will automatically schedule the patient to (04-08-2022) for another check-up by updating today (21-07-2022 to 04-08-2022). any idea please.