- "Form Field" Campo de Formulario.
- "Field" Campo.
- "RRP" (Recommended retail price - is there an acronym that is commonly understood in Spanish?) <- I don't have any idea, sorry
.
- "Homepage" It can be "Inicio" or "Página de Inicio".
- "In Stock" En existencia or En bodega.
- "Basket" It depends :P of the Image you use, it can be a "Carrito" or "Cesta"
- "mailing list" Lista de correo.
- "Web site Builder/Department Builder"
Web site builder = Webmaster? Administrador
- "Check Box" Casilla. (Don't remember if this are the square, but if don't -and it's circular- then it's better to put "Opciones")
- "Text Area" Area de texto.
- "Input Box" Cuadro de Texto.
- "Orphan products" It could be "Otras productos" or literally "Productos sin categoria"
- "plain" Texto Plano.
- "Trade Customer" Well,... It could be "Vendedores" or maybe "Puntos de Venta"
Espero te sirva
