If you use the stock Calendar app on to schedule meetings, birthdays, and manage events, you’ll be pleased to know that you can also set and customize custom alert times for these events on your iPhone and iPad.

There are days when work and life is hectic and you’re too busy to frequently open the Calendar app to check your schedule. In that case, you can set alerts for events that you schedule within Calendar. By doing so, not only will your iOS or iPadOS device beep or vibrate, but you’ll also receive a notification for the event, in order to make sure…