Currently Alternate and Substitute feature/ functionality is enabled only on PDMLink and not in Projectlink.
As Projectlink is used for design collaboration/supplier collaboration etc., how to handle the needs of alternate , substitute (collaboration needs) in the projectlink .
It would be good to enable the Alternate , substitute functionalities in Projectlink
You should add it as a Windchill Idea here: https://community.ptc.com/t5/Windchill-Ideas/idb-p/WindchillIdeas
The IDEA has been opened today by Chan:
https://community.ptc.com/t5/Windchill-Ideas/Enable-Alternate-substitute-in-Projectlink/idi-p/828028