Help:格式手冊簡介/1
格式手冊是一份提供維基百科條目撰寫格式標準的深入的指南。跟隨這份指引將能協助這本百科全書維持整齊、一致性與穩定的品質。
The simplest way to do this is just to find a well written article and copy its formatting. However, if you want more information on any formatting the MoS probably has a recommendation (you can search its contents here).
Remember, the MoS is only a guideline, you don't need to have the whole thing memorised! It's there to assist you setting out content when you aren't sure how to best display information and to stop protracted arguments if another editor disagrees.
Content is more important than formatting, and other editors can assist you if you're unsure (similarly, assume good faith when others help format your writing).