How to upgrade the 123 Form Builder application for Wix?
The 123 Form Builder app can be upgraded easily. Follow the steps below.
1. In your Wix editor, click Upgrade this App for the 123 Form Builder application.
2. Select the premium plan (yearly or monthly).
3. Provide your payment details and wait for the order to be processed.
The upgrade has been made. View the payment confirmation and your invoice. Back to the Wix editor, you’ll see that the 123 Form Builder application is marked as a Premium App.