fATPL and keeping current

[Kiev23]

After you have gained your frozen ATPL, How long can u go without flying anything and keep current. Sorry if this has already been asked.

[MIKECR]

Your MEP and MEIR ratings are good for 12 months.

[saccade]

ME IR can be renewed in the sim after 12 months, the second renewal has to be done in an a/c. So 24 months without flying max.