How to renew trend micro best buy internet security online?

To renew trend micro best buy there are two ways:
•    Auto-Renewal process
To register for the auto-renewal process of trend micro best buy, you have to follow the given instruction.
1.    Open the main console of trend micro best buy
2.    Now bottom right corner of the console, click on License.
3.    On the License page, to go New Activation code part.
4.    Click on Purchase Activation Code. It will take you to Renewal page.
5.    If you want the subscription license of trend micro best buy should renew automatically before license gets expire then check mark on the box of Auto-Renewal option.
6.    Now you can click on the Buy Now button and purchase the trend micro best buy Subscription License.
7.    After the Auto-Renewal Enable, whenever your subscription license of trend micro best buy will expire it will automatically renew and the amount will deduct from your card which you used at the time of purchase.
8.    You will get the email after it gets renew on your registered email address.

•    Renew trend micro best buy Subscription License manually if the auto-renewal is off

1.    If on your trend micro Account Auto-Renewal feature is not enabled then you need to renew it manually by online renewal or purchase new subscription license from the retail shop.
2.    To renew the subscription license, Open the trend micro best buy on your computer.
3.    On the bottom left side of the trend micro best buy window, click on licenses.
4.    Now you will get New License windows.
5.    Click on Purchase Activation code.
6.    It will redirect you to trend micro Renew Center page.
7.    Now you can purchase the trend micro get mac subscription license online.

Referenced By: Trend Micro Support