All our surveys are only open for a limited amount of time or until a certain number of completes is reached.
While most surveys remain open for a few days, if a survey reaches its respondent quota early, it will automatically close.
To ensure you have the best opportunity to complete a survey, we make an effort to limit the number of invitations sent for each survey. Thus, we highly advise taking part in a survey as soon as you receive an invitation or the moment it becomes available in your account's dashboard.
Related Topics: Survey Closed, Error, Can't take surveys, Blank page