The Post Primary Transfer Consortium (PPTC) provides the GL assessmenttests mainly for Catholic grammars, along with some integrated colleges and a few non-denominational schools.
"Ultimately, it is a matter for the court to decide on the definition of a relevant publisher based on assessment of the facts, in accordance with the three interlocking tests - course of business, range of authors and editorial control, " said a DCMS spokeswoman.