How to use dictation. Open a new or existing document and go to Home > Dictate while signed into Microsoft 365 on a mic-enabled device. Tip: You can also start dictation with the keyboard shortcut: ⌥ (Option) + F1. Wait for the Dictate button to turn on and start listening. Start speaking to see text appear on the screen. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.