"Correct Spelling Automatically" box is checked in Keyboard settings. "Check Spelling As I Type" is checked in in Mail preferences.
With the proper boxes checked, why is iMac Mail not correcting misspellings in emails? Auto-correct is working in Safari when I type this post. On my Macbook Air I am getting autocorrect when typing up emails. On my iPhone it is working. Why not on iMac Mail? Anyone have any ideas?