A simple survey is a survey with only one question in it, mostly used for presentations. Some options are available in the advanced survey creation page, e.g. the author can set whether to display the graph during the survey. You can also change the options by editing the survey page before the survey starts. With this service you can build your own surveys, then ask your audience to vote using mobile phone, sms message or web forms. Learn more.
Notice: You have to login to create a survey.