You can change the default session your SMART registration page shows. 

Step 1

Login to your Administrator account and access the SMART Administration area of your account.

Step 2

Next click Sessions on the left navigation menu.

Step 3

Your current default session will be listed at the top. Drag and drop the arrow icon to move your desired session to the top of the list to make it the default. The page will automatically refresh and save your changes.

Your NEW default session is now at the top of the list.