Dear @Anke,
thanks a lot for your very interesting suggestions !!!
This evening (I'm in luch interval, right now 
) I will try them and let you know. 
Vielen Dank !!
Tschuess, Ugo.
Dear @Anke,
thanks a lot for your very interesting suggestions !!!
This evening (I'm in luch interval, right now ) I will try them and let you know.
Vielen Dank !!
Tschuess, Ugo.