Intel on MD11 Requal < 1 year out of seat
The word I got is if you miss 3 recurrent training events you go through the full course.
Example is you miss a CMV in DEC, a CLOE in JUNE, you have until the end of december to get back in your seat. If you are in requal training by december, it's a 10 day requal course/no oral. If you go until January, missing that third recurrent event, it's the full course.
Hope this helps.