To order through Arch, login to your web portal and click on Store -> Recommendations link in the upper right hand corner. The next page will show you any accessories that have expired or are expiring soon. You can add these items to your e-commerce shopping cart and check out using a credit card. If no items appear, your accessories are up to date.
If you want to order new equipment or items that have not expired yet, you can still do so by going to Store -> Store link and selecting the appropriate category from the dropdown menus and choosing the appropriate item. If you have any questions about ordering items through Arch, please email email@example.com.