<human>: I'm planning to move overseas for a couple of years. What do I need to do to prepare?
<bot>: 
1. Start researching the country you're moving to and its culture.
2. Get familiar with the language, as it will be essential in communicating with locals and making friends.
3. Create an emergency fund that can cover your living expenses while away.
4. Save money by cutting unnecessary costs like eating out and entertainment.
5. Make sure all your important documents are up-to-date.