Try to teach by rewarding desired actions rather than punishing undesired actions.
I am relatively sure (60% confidence) that this is overwhelmingly proven in how to train animals. Also this is confirmed from human psychology
In airplane don’t say: don’t stand up, say keep seating
If somebody is working for you avoid saying don’t do that, find a moment even a tiny that you value and highlight it: thank you for structuring the X so I can process it quickly