Hello,
I hope that we can continue in English since we're a bit low on German speaking staff at the moment.
It is possible to achieve what you want.
It can be done in two ways. One, much simpler way is that you create an Actionscript and after the wanted Radio group option is selected, one hidden textfield is filled with the email address. I can give you instructions how to set it to work that way. Then for that hidden field, you would check the Mailback checkbox and on submission email will be sent to that address.
Since this email should consist only of five field values , you could use this solution only if you aren't already sending Mailback email to the submitter of the form.
Are you already sending Mailback email?
You wrote "Aktuell habe ich ein normales Formular (mit 10 Feldern) welches an einen Empfänger geschickt wird.", but I am not sure are you sending Mailback or Admin email.
If you are sending Mailback already, there is another way to achieve what you want. Then sending email based on radio group selection would require a bit of a custom solution with some coding. You would have to write code in End Submit pieces for each email, similar to this one
crosstec.org/en/forums/15-usage/125018-c...backfile.html#230236
.
If that is the case, I will can give you more instructions on how to achieve so.
Regards,
Mihaela