Chinese input does not work in Speaker Notes.
正 周
I tested this issue on two different Windows PCs, across three browsers（chrome, firefox, edge） and two Chinese IMEs, including Microsoft Pinyin and Sogou Pinyin. The problem is consistently reproducible.
Chinese can be displayed in Speaker Notes, but it cannot be typed directly in the Speaker Notes editor. This appears to be a Chinese IME composition compatibility issue specific to Speaker Notes.
Please investigate Chinese/CJK IME support for the Speaker Notes editor. I can provide a screen recording and the document link if needed.
Nik Payne (Gamma design)
正 周 thanks for the super thorough repro details, that’s really helpful. Sorry you’re hitting this. It definitely sounds like an IME composition issue isolated to the Speaker Notes editor, and I’ll pass this to the team to investigate.
One quick question to help us narrow it down: when you try to type with the IME in Speaker Notes, does the composition underline/candidate window show up but the committed text never inserts, or does composition not start at all?
And if you’re up for it, a screen recording + doc link would be awesome. That usually makes these IME bugs way faster to diagnose.