dd-cards splits its options across three files. All three stay readable and editable after purchase
— see [Escrow & editing](/docs/general/escrow).

- [Client](/docs/dd-cards/configuration/client) — `config/client.lua`. Fabric locations, peds, blips, how players interact with them, which menu is drawn, and the walk-up prompt.
- [Shared](/docs/dd-cards/configuration/shared) — `config/shared.lua`. Framework and inventory selection, item names, material prices, labour fees, rush, printing time and box sizes. This is where the economy is tuned.
- [Server](/docs/dd-cards/configuration/server) — `config/server.lua`. Automatic SQL install, freehand drawing, the default payment method and how players are told their order is ready.
- [Localization](/docs/dd-cards/configuration/localization) — `locales/en.json`. Every player-visible string, and how to add a language.