[horde] [whups] send mail to guest at ticket creation

[Yves Bilgeri]

commit ee8b3de "[jan] Don't send reply messages to guests if disabled in 
preferences." [0]

Where is this preferences to disable/enable this?

We would like to send out a message after ticket creation to guests. At 
the moment they just receive update messages and I can't find the option 
to enable an email right after creation.

Thanks, Yves

[0] 
https://github.com/horde/whups/commit/ee8b3de8dd6fe70ba529595cdb697edfedafab19