Hi Strollerweb.
I think Bose and Ifitaintboeing have it covered.
Just to add that if you have a LAPL, It doesn't need a signature. It has a 'rolling' 2 year validity. This means that if you have 12 hours P1, including 12 takeoffs and landings, + 1 hour training with an instructor in the 2 years preceeding the flight you want to do then it is still valid.
MJ
