Isn't the code attached to my last post? I'm using whatever version of Universal Email ships with the latest Form Builder build. I'm sorry for sounding vague, but if I'm not asking the right questions its because I might not be able to properly articulate the symptoms surrounding the issue I'm having. I added implode to the string of php code surrounding the checkboxes. I don't believe the code that I attached to my last post includes the implode function anymore.