Answer Question
Para vs. a with abrir
SP/LA 4-10: Conversation: Fui al banco a abrir una cuenta. Why not "para abrir" since to here means in order to, or for the purpose of. Later on in the lesson (Answer the questions exercise) there is the phrase "¿Cómo hiciste para abrir tu cuenta aquí?" Here para is used, presumably to express "in order to". Please clarify. Thanks