Specifically to prevent threads like the one we have just endured.


Bob Moore wrote in
72:

"rv9er" wrote
I have not seen any other definition for biannual, but that would not
surprise me. I did quote from an online dictionary (see below).
Biannual = twice per year, Biennial = every 2 years. Does FAA wording
refer to Biannual or Biennial?

FAR states "within the preceding 24 calender months".

Bob Moore