How do I reopen a survey? I got a "The survey you were trying to answer has been closed." and [...]

How do I reopen a survey? I got a "The survey you were trying to answer has been closed." and I can't reopen it. The checkbox "Set cutoff date" is unchecked.

This also happens when the number of submissions reach 100. You have a quota of 100 responses for the Free Plan. In order to get more responses, you will have to upgrade to a paid plan. You can view our pricing here : http://surveysparrow.com/pricing/