It's easier to say than do it. In an unrelated field, 5 minutes before a medical procedure it's common that they give you some "standard" paperwork that says th

It's easier to say than do it. In an unrelated field, 5 minutes before a medical procedure it's common that they give you some "standard" paperwork that says that they explained all the details of the procedure and all the possible complications. You can sign it, or risk losing your spot and coming one month later (probably without a detailed explanation).