Answer:
First, open most Office programs, click the Review tab on the ribbon. ...
Second, click Spelling or Spelling & Grammar.
Third, If the program finds spelling mistakes, a dialog box appears with the first misspelled word found by the spelling checker.
Step-by-step explanation:
Spell check lets you know when words are misspelled, corrects misspelled words as you type, and allows you to search a whole document for misspelled words.