Expert Rules User Exit

Hi,

I'm trying to create a Userexit for Expert Rule in SPRO - EHS - Basic Data Tools - Basic Settings - Manage User Exists. There are 2 views, one is "Function Module Assignment" and the other one is "Parameters and Values". I'm able to create the entries in both views, and saved to the transport request. But when I checked the transport request, I don't see the object for "Parameters and Values" (TCGUEEN), and I can't manually attach it to the transport request.

It seems odd to me the first part is transportable and not the second part? Please advice how I can attach it to the transport request.

Thanks,

David