You can manage your Premium Membership subscription from the Bowen EHS Member Center. Sign in to your account, and look for My Membership on the side of the page. Click on "Manage Subscription", and a new window will open with your subscription details.
In the Actions section of the page, you can select a different plan to switch to at the end of your current subscription term by clicking one of the "Switch" buttons. You can also schedule your plan to be cancelled at the end of its term.
Change your mind?
If you have a scheduled change pending for your plan and change you mind, you can simply use the "Undo Scheduled Change" button to revert to your original plan.