You can add a timer/countdown clock until a user is allowed to confirm their entry.
An example would be: the user click on a link, then they must wait 5 minutes before they’re allowed to confirm the entry. You might do this if you want to watch a video, read an article, or anything else that requires time.
Follow these instructions to set this up:
1) Navigate to “Ways Users Can Enter”, then add the entry method “Create Your Own Entry Method.
2) Tick the “Timer” checkbox. Then, set how long you want the timer to be.
3) When the user click on a link, the timer will begin. OR: if there is not link, the timer will automatically begin when they click on the entry method.
4) After the timer is up, the user can confirm their entry.