Why has my ipad stopped giving me notices of appt. 2 days or 1 day ahead of the appt?

[iMore Question]

all the sudden my ipad stopped give me notices of appt. 2 days or 1 day ahead of the appt.

 

[Just_Me_D]

1. Reboot your iPad.
2. Confirm that the appointments and events have been entered correctly.
3. Double-check the notification settings.