JR Takayama-Hokuriku Area Tourist Pass help

Hello, I am looking at this website: https://touristpass.jp/en/takayama_hokuriku/

I am confused because the top part of the website indicated that we could reserve seats up to 6 times, including limited express trains.

However when you further scroll down & expand “check details” , it only mention unreserved trains (and no mention of limited express trains).

My main concern/question being:
1. Am I allowed to use the pass to board the Hida Limited Express train between Nagoya and Takayama?
2. If yes, am I allowed to reserve seats (or non-reserved seats only)?

Thank you very much.