To review these suggestions in a browser, go to Tools | Spelling and grammar and make sure Show spelling suggestions and Show grammar suggestions are enabled. You can then select Tools | Spelling and grammar | Spelling and grammar check to review each suggestion individually (Figure A). Google has offered spelling suggestions in Google Docs for several years. Here are the results:Google Docs grammar checkIn the updated test, Google Docs identified five of the seven intentional errors. Its extensions also let users check writing directly in Google Docs, Google Sheets, Microsoft Office apps, and supported browsers.