How to downgrade the 123 Form Builder application for Wix?
If you need to cancel the subscription for the upgraded version of the 123 Form Builder app for Wix, follow the steps below:
1. In your Wix account, go to My Account → Billing & Payments.
2. In the App Subscriptions section, click the Manage button for the 123ContactForm application.
3. Click Cancel payments.
4. Specify the reason why you are cancelling the subscription and click I still want to cancel.
Ready. The subscription will end when the current billing period is over. If you change your mind and want to continue the subscription, click Turn Auto Renew On.