Changing the comma in multiple selection in an email

Hi,

I have a few checkboxes in my form. And it happens often that people select several items. At the end they can email the form to themselves. Those multiple selections are shown in the mail as “option 1, option 2, option 3, option 4” etc.

I have found a way to insert a linebreak, but then I get:

Option 1
, option 2
, option 3
, option 4

Isn’t there a way to simply skip the comma, and put all selected items in a new line. Maybe just by adding <br/> at the end of each lin? (except the last item, the last item never needs the line break.