Below the General section, you’ll find the Checkout Page group with 2 elements — Billing Form Settings and Shipping Form Settings. These let you customize which fields appear on your checkout forms and how they behave. Like other settings, each one has a toggle to turn it on/off and a gear (⚙️) icon to open its detailed options.
⚠️ Deprecation Notice: Both Billing and Shipping Form Settings are deprecated. ShopBuilder now recommends using the Checkout Fields Editor module for customizing checkout fields. When the Checkout Fields Editor module is active, these settings will be automatically disabled. If you haven’t switched yet, these settings still work as described below.

1. Billing Form Settings: Customize the billing form on your checkout page. From here, you can show or hide fields, mark them as required, and change labels or placeholders — giving you full control over what billing information your customers need to provide before completing a purchase.
2. Shipping Form Settings: Personalize the shipping form on your checkout page. This option lets you manage the same set of fields for the shipping address — show or hide them, set which ones are required, and update labels or placeholders to match your store’s needs.