Basic time: Scheduling a time for the appointment

💬 si without an accent means "if". With an accent, sí means "yes".

💬 Clock times use las because the hours are counted as plural. One o'clock is the exception: a la una "at one".

🇲🇽 Muy bien. can sound a bit more formal or businesslike than English "very good." In scheduling, it works well to confirm things are settled.

🇲🇽 Mexicans often have two last names, and receptionists may ask for both. Giving your first name and one last name is fine for a foreigner.

🇲🇽 Listo is an everyday Mexican way to say "done, all set" when wrapping something up. You'll hear it constantly from receptionists and shop staff.

💬 In speech, people say the hour plus a time of day instead of using a 24-hour clock. tarde runs from about noon until dark. Use de la mañana "in the morning" before that and de la noche "at night" after dark.

🇲🇽 This is the polite reply when someone thanks you after helping you, as if to say the thanks goes both ways. With a friend, say a ti.

💬 le is the formal "you" here. With a friend, it becomes que te vaya bien.