CTFP SchemaSetId
Release 1.0 - ...
Specifies to which schema set the content should comply.
This setting is used by both the Content Validation storagehandler and the SXML Editor.
In case of the Content Validation storagehandler, it determines if and against which schema the content should be validated. Of course, when no SchemaSetId ctfp has been specified for a particular field, content validation will not occur.
In case of the SXML Editor, this ctfp determines which schema will be used for providing intellisense as well as which schema will be used when validating the content.