TM Forum description of ServiceCandidate SID BE is:
"A ServiceCandidate is an entity that makes a ServiceSpecification available to a catalog"
However, the SID model associations to ServiceCandidate imply that it:
For me, the issue is 2-fold:
Note1: The equivalent ProdCatProdOffer MUST associate to a single ProductOffering thus including it in a ProductCatalog.
Note2: A ResourceCandidate also has a [0..1] association with its corresponding ResourceSpecification, and so Issue 1 also exists for the ResourceCandidate