Can incoming JETs with N1/N2 already take advantage of CLAIR’s JLPT Grant?

Hey guys so I was reading about the JLPT Grant that is offered for JETs earlier and saw this:

CLAIR offers grants for N1 and N2 to JET Programme participants with a high level of Japanese proficiency to aid their post-JET Programme careers, whether in Japan or abroad.

If I have N2 already (I passed the exam in the UK though), is there any way for people in similar situations to me to be able to leverage this for any purposes when we start working? Or does this support manifest in any way post-JET for us? Thanks!