I have a checkbox group named "Seminar" with several entires.
In the thank-you-message and the mail the entreis are displaye with square brackets and quotation marks:
in the chebox group I have:
Seminarzentrum bei BernSeminarzentrum bei Aachen
As result from {data:Seminar} I get:
["Seminarzentrum bei Bern"]
or when both are marked
["Seminarzentrum bei Bern", "Seminarzentrum bei Aachen"]
I would like to get them as without square brackets and quotation marks like:
Seminarzentrum bei Bern, Seminarzentrum bei Aachen
or
Seminarzentrum bei Bern; Seminarzentrum bei Aachen
How can I do that?