So this is been happening for as many versions of macOS that I can recall, when I’m using messages, or mail, in macOS, the automatic spellchecking feature never works when I am composing a message. This is unlike messages or mail in iOS, where the spellchecking always works. I can find no way to fix this, I have selected all the options to enable spellchecking in macOS, and I still have issues where when I am typing something like “hello, I’m going to meet you at noon” it comes out as “hello, im going to meet you at noon”. It always fails the punctuation.
currently I’m running Big Sur, but this has happened on the last at least three or four versions whenever I’m typing messages on macOS where always have to go back and add the apostrophes or fix the punctuation.
currently I’m running Big Sur, but this has happened on the last at least three or four versions whenever I’m typing messages on macOS where always have to go back and add the apostrophes or fix the punctuation.