I am studying the LimeSurvey and need help on the topic. I ask, please, to help in one or more items. If it helps in only one item already will be very, very grateful!
1) How to display bar graph rather than a pie chart?
2) Where can I get more templates for LimeSurvey (already downloaded the official website / downloads and I need a better template. Even if it is commercial and I need to pay for it. Please enter the URL.
3) There are extensions (commercial or free) to improve the reporting system. If so enter the URL.