Is there any way to hide text within a repeating group? I have a repeating group content set up as:
“Date(s): [date 1], [date 2], [date 3], [date 4]”
I would like to hide the comma if one or more of the dates do not exist. For example, right now if two dates exist, it reads as:
“Date(s): 7/1/2016, 7/2/2016,”
If only the third date option is submitted, it shows as:
"Date(s): , , 7/1/2016, "
Any suggestions would be great, thank you!