Well, your English is much, much better than my Polish, so I'm not
complaining! Thank you for the comprehensive explanation.

Martin

On Aug 10, 9:10*am, HZ wrote:

snip



PS. Jacek Kobiesa just wrote on Polish forum that my English is not
best and Polish as well, that I didn't understand his words here... My
English is not best, Polish a bit better and I am understanding the
meaning.... It was written as in main origin of Diana 2 technical
documentation which was in English and understand by English (If
Australian) engineer, that that Diana 2 is with certificate. So
question from Mike was: Why we have to do an experimental
registration? *HZ