What if public relations software can't use shortcut keys?

I don't know what is the cause of your problem. I have encountered this problem in the past. Later, it was found that it was the input method. When the input method is English, the operation of pr shortcut key should be available. For example, if you sometimes type Chinese characters in PR and don't return to English, the shortcut keys won't work well. Intelligent ABC, Microsoft Pinyin, Quanpin and other Windows-based input methods will all have this situation, but in the state of sogou Pinyin or QQ Pinyin input method, the probability of this situation is greatly reduced. If it doesn't work, restarting the software or computer can usually solve it. Please comment on me if you have any questions!