Set column value in another table after typing a coupon code — what's the simplest approach?

[Jeff_Hager]

Restricting a checkout button from writing data across table contexts (Maker Plan)

Hi Glide Community, I am building a dual-sided marketplace mobile application on the Maker Plan, and I am stuck on a critical data-context roadblock during my checkout execution.[📱] My Current Architecture:Shopping Cart Screen Source: My main checkout page is sourced from the Users table. This is structurally required to keep my layout stable and calculate user-specific basket metrics.Order Lifecycle: I have an “Add to Cart” button that correctly uses Add Row to generate an initial transaction …