Case Subject: Wanted to know if there are any options to turn off the email notification on a Product or Library context specifically in Windchill PDMlink 11.
Email notification for any subscriptions or for those who have subscribed on specific objects.
I will be assisting you with this case. After reviewing your requirement could find that, OOTB Windchill does not have a functionality to disable email notification for specific functionality. The email handling is hard coded and it cannot be removed by setting any property or preference. Hope this should answer your query.