If you want to be polite when it's time to say goodbye, you could say something like "have a good day". On the other hand, when you want to say that to a person who you appreciate a lot (a family member, a close friend, etc.) you could say "have a nice day" instead. So, how do you say those phrases in Spanish? Play this episode and learn it. You can find the notes of the episode on https://spanishwithandres.com/goodbye/