Once a Challenge is purchased, the "Start Challenge" button you clicked to sign up will be replaced with a "View Dashboard" button.
Clicking this button will take you to the Challenge dashboard, where you can view all the details of the specific Challenge, including metrics and visual trackers to help you easily monitor your progress.
To see a list of all the Challenges you’ve purchased, along with their current status, simply select the “My Challenges” toggle under the "Challenge Arena" tab on your BullRush dashboard.
Additionally, you can access all your purchased Challenge accounts by navigating to the "Trading Accounts" tab on the BullRush dashboard and selecting “Challenge Accounts”.