並前往https://support.microsoft.com/zh-hk/office/%E5%BB%BA%E7%AB%8B%E5%8F%8A%E9%96%8B%E5%95%9F-powerpoint-%E7%B0%A1%E5%A0%B1-9401a8fb-a164-4d9f-97d5-9d72c1deb1a0
