GMCS INCOMPLETE

I AM OLD COURSE CA FINAL STUDENT, MY ARTICLESHIP WAS COMPLETED 1.5 YEARS AGO. I HAVE COMPLETED ITT OP BEFORE ARTICLESHIP AND IN 1ST YEAR OF ARTICLESHIP I HAVE COMPLETED GMCS 1 BUT MY GMCS 2 AND ADVANCED ITT STILL INCOMPLETE, THEN WHAT SHOULD I DO? AND WHAT IS TIME LIMIT FOR COMPLETING AND REQUIRED TRAINING.