Clarification Regarding LTM , Purchased Referral

Hi Preplaced Team,
I have purchased 5 Referrals with my LTM.
1) Can you update me will it be only available during my LTM is active or it will work even after LTM expire?
2) How can i track it if my mentor has referred me if all things go via mentor ? as I cant see any option in the dashboard , only thing i can see is ASK mentor for referrals.
3) Do mentor have any limitation that he can refer only 1 at a time or simultaneously.
4) Does mentor have any SLA or time frame which they have to refer and then update to mentee ?
5) As per my information it was one time payment for LTM , can you reconfirm its not a recurring payment how to cancel it
and if required how can we change mentor.
-----------------------
In my referral section i can see this message below
You are entitled to 5 Referrals through add-on purchases.