The easiest way to renew your TOTAL subscription is by logging in to My F‑Secure. After login, you should click the Renew now button in the upper right corner and continue to checkout. Your subscription is renewed based on your original subscription (license period and number of devices). If you would like to increase the number of devices in your subscription, first renew your subscription, then click Buy more in your My F‑Secure account to purchase more licenses.