QUOTE (abanky @ Nov 24 2009, 02:11 PM)

You have 16 months after the first day of the beginning of the premium filing date. So for calendar year plans it's 4/30/2010.
Once you calculated the Vested Funding Target, you can pay your premium. Most of my plans are eoy, so I have to wait until after 12/31/2009 to calculate that.
It would be 4/30/2010 only if it is a small plan (< 100 participants).