The guestbook is implemented by my German provider and therefore in German - sorry for that!
But you will see it is quite simple: all you need are the links:
Seite zurück = "page back", Zurück zur Homepage = "back to Homepage", Nächste Seite = "Next Page",
and to create a new entry you click on Neuer Eintrag
If you would like to receive an answer by mail, you better send me a
I will delete all entries that do not focus on clarinet-related subjects - and all commercial offers!
By the way: only careless surfers leave real e-mail addresses in guestbooks (use firstname.lastname@example.org...)