Earlier in 2024, Microsoft startedtestinga feature in which Notepad highlights misspelled words with a red squiggle.
Clicking or tapping on the text will show a list of suggested spellings.
The company also introduced autocorrect for seamlessly fixing common typing mistakes as you punch in.

Notepad has received several updates in recent years.
Microsoft introduced new shortcuts and improvements to the find/replace dialog and word-wrap in2018.
The text editor receivedtab supportlast year, too.