Pilihlah tema. Carilah lokasi yang bagus untuk mengadakan pesta yang cocok dengan tema. Kirimkan undangan. Ajaklah orang-orang untuk ikut berkontribusi membelikan hadiah.

Given the above summary, write a detailed text in English for it.
The best farewell parties revolve around a specific theme that honors your guest. Themes typically highlight the next part of this person’s journey and commemorate your time together.   If your friend is moving away think about what kind of themes would work. You might want to host a "bon voyage" party that utilizes themes of travel and exploration. Maybe your party highlights some of the best local things your friend loves. In addition, you can introduce some culture and cuisines that are local to the next place your friend is going. Maybe the guest of honor is leaving work and moving to a new company. You might want to throw a party that highlights all the great work this person did at your office. Incorporate your theme into the invitations, food, decorations, etc. For example, if your friend is moving to another state or country, you could make cupcakes with that place's colors. You can even make toppers that have a map of the new location on one side and the place your friend is moving from on the other. Choose an appropriate place to hold the party. It could be at an office, a restaurant, or even at your own home. The location should be a combination of someplace easy to throw a party and a place your guest will enjoy.  For a family member going overseas for a while, home is a good choice. For a co-worker who is retiring or changing jobs, the office or a favorite local restaurant is suitable. Think about what the guest of honor would like. Remember that you’re holding the party for your friend. It should be somewhere this person will cherish. For example, if your friend is moving away you could hold a party at the bar or restaurant you all frequent. See if you can rent it out for a few hours. The location should be somewhere special and somewhat intimate. You want to be able to have a good time without other people distracting you or being distracted by you. Invite people well in advance so that most people will be free to attend. When sending out invitations, think about who the guest of honor would...