Q about MEIR and typerating

[HNH]

Hi

Im going to undergo my type rating in the next few months on a large jet, while my IRME is going to expire in the same time. EASA licence.

So, my question is do I need to renew the MEIR before doing the type?
If not, by having a type will that automatically allow me to fly MEIR?
What about SEIR when having a type?

Cheers!

[HNH]

Yeah, I I have read that as well, but my question is that if my MEIR expires during my typerating-course? Those requirements are as I understand pre-requisite for being accepted into a type rating course