you can check lazor.T/R good for 5 years.
IR frozen good for 7 years until you get the ATP.
all you need is 4 hours in the sim every 5 years and you are good to keep all your license except the IR single pilot.
save lot of money. no need to keep current every year when there is no job !
in fact pilots who keep current their T/R are waisting lot of money for nothing.
I don't mention the idiots who pay for line training and who will never get a job.
let companies to renew your license as you have to go back on their own OPC( which is a complete joke)...