To upgrade your subscription to premium and become the Defender of Education, follow these steps:

• Login to your Sifu Account

• Click on the "Become Defender of Education" action card on the discover page

OR

• Click on "Upgrade Now"

• Click on "Upgrade Plan"

• Choose the payment method

• Click "Continue" and enter your card details to complete the upgrade.

• Once upgraded, you'll unlock premium features with a 1-year subscription.