Hi and thanks for responding.
I've been thought that the expression QNE corresponds to the "standard setting which flight levels are based on; I. E 1013,25 HpA". Could somebody please explain the connection for me as it actually is?
As for the copyright issue; we've actually made all the illustrations ourselves, except for a bit clip-art, and a few minor sketches that we've taken off the net. Mostly it is based on the references we've found to 4444, A2/A11, 8168 etc.
As for the name... It is stated clearly on the front page of EPN for dummies, that it is a completely unnoficcial producuction, which no comercial value. If the school didn't like it of course we'd change the name and layout.
Regards
TH