How can I make radio buttons run horizontally instead of vertically?

Depending on how many you have, just go in to preferences and there is a spot that says Spread to Columns (as shown below). Just type in how many you have. like the example below shows 3, and I have 3 radio buttons. It spread them out horizontally into 3 "columns"

Please read these threads for further help:

http://www.jotform.com/answers/308829-How-can-I-position-radio-buttons-horizontally-next-to-the-label-instead-of-vertically

http://www.jotform.com/answers/479071-Can-check-boxes-or-radio-buttons-be-aligned-horizontally-rather-than-vertically