Sometimes a contest fails. If you want to repost this contest you can follow steps below.
After you log in to the Cockpit, select a project and go to Contests tab. Then a list of contests will be shown.
If the contest has been failed, there will be a Repost button. Click that button will repost the contest.
After you repost the contest, you can edit the contest details. Click the Edit button.
You can choose the details which you want to edit.
Don’t forget to activate the contest.