I created a survey on Limesurvey 2.00+ and people who answered it warned me about the fact that they couldn't save your answers. When clicking on resume later, they have to put a name, a password and their email but after that a message appears : "Error: Email failed, this may indicate a PHP Mail Setup problem on the server. Your survey details have still been saved, however you will not get an email with the details. You should note the "name" and "password" you just used for future reference."
I don't know if ii is a problem that someone already had
Thanks for your answers