1. Starting Bluetooth Speaker project
啟動藍牙揚聲器產品
2. Creating teams
創建團隊
3. Using derived parts
衍生零件
4. Organizing the Feature Tree
組織特徵樹
5. Simultaneous collaboration (i.e. “Google Docs-style collaboration)
同步協作（即“Google Docs式協作”）
6. Including comments
評論
7. Following