Community Tip - Did you get an answer that solved your problem? Please mark it as an Accepted Solution so others with the same problem can find the answer easily. X
From what is written in this article it would seem impossible to do what you are asking.
Is it possible to add an object (or object type) to an existing "Subscription" in Windchill PDMLink
Hello KK_8383163,
I confirm this functionality is still not available in 13.0.1.x.
KR,
Charles.
