Self Service Portal 4.0 is updated to support the Quantity Reduction Behaviour (QRB) based on the setting on the Work 365 app in the subscription and Portal. Partners can set a specific time within which the end-users can reduce the quantity of the subscriptions.

Whenever the end-user will try to change the quantity which is not allowed, the system will not allow the change and will show the error message as below:

subscription Error - allow within specific window