If you want to change the monthly service to the annual service, you need to renew your license.

1. Log in to cybozu.com Store.
   Logging In to cybozu.com Store

2. Click Services License.
   

3. Click Plan Renewal.
   

4. In the "Domain" section, select the domain name for which you want to change the subscription plan.
   If you have multiple domains under contract, click the dropdown menu to select the domain.
   

5. In the "Select services to order" section, select a service to purchase.
   

6. For "Type", select "Annual".
   

7. Change the customer information, if necessary.

8. Change the payment method, if necessary.
   

9. Review the information you entered and click Verify Order Details.

10. Check the terms and click Agree and Submit Order.
    You can continue using the service after the process is completed.