Thanks! I upvoted you because this was really good news for me.
On the iPhone (but not the iPad) I think you have to write this somewhere else and paste it in because I can't find a comma on the keyboard when editing that text field!
You are right, I have never actually entered my additional mail addresses into that text field but prepared the string in a text editor and copied it afterwards.
On the iPhone (but not the iPad) I think you have to write this somewhere else and paste it in because I can't find a comma on the keyboard when editing that text field!