VVHA
According to the stuff I have seen today, we are being mandated to undertake the RAFFT twice a year.
Note: It's not called an AFT, it's a RAFFT hence no annuality and no RN!
Policy seems to be the issue in this case, though I'll grant you the management leaves something to be desired on occasion.
Still, ever willing to engage in some off-topic inter-service slanging matches if you fancy!