Go to notification list > edit notification > Data & Timing tab  > Timing rules

If you want to change the timing for the appearance of the notifications then click on the notifications list and then choose edit notification. Then choose the Data and Timing tab and then timing rules. Here you will see four fields that can be customized as per your choice. 

Initial delay time: After this time first notification will display:

First in the Initial Delay Time which is the time after which the first notification appears on the screen.

Display notification time: Notification will display for this time duration:

The second field is that of Display Notification Time and this means that the notification will be visible for that much amount of time.

Apply fix delay time between the notifications: Next notification will display after this time duration:

The third field is that of the Apply Fixed Delay Time Between Notification. Set the time in which you want to elapse between two successive notifications.

Randomize delay: Make this toggle ON to randomize the time gap between 2 notification:

The fourth and the last field is that of Randomize Delay if you want to set the random time between two successive notifications.

Reach out to us if you have any issue or any qiu