HOWTO: enter Pinyin with Tone Marks in NJStar Chinese WP
To enter Pinyin with tone marks:
- Switch your input method to "Input", "Online Pinyin";
- Type pinyin with tone numbers. For example, nan2 ji2 xing1. Press [Shift+Space] for each pinyin conversion.
You can also convert a block of Chinese characters to Pinyin with tone marks by using "Tools", "Convert hanzi to pinyin".