You can change your selected plan at any time. Simply log into Steady, select "My Subscriptions" in the top right corner, and then click on "Overview." On the left-hand navigation panel, click on "Subscriptions." There you'll find a list of your supported projects, and can click on the button "Change Plan" to chose a different option. Your access to the new plan will take effect immediately. The payment date will remain unchanged. The following month, the first payment for your new plan will be adjusted by the difference between the two plans.