I THINK THAT GRAMMERLY IS THE WORST THING SINCE HAVING TO REGISTER WITH MICROSOFT IT CONSTANTLY GUESSES WHAT I AM GOING TO SAY AND IT'S ALWAYS WRONG. I HAVE VERY GOOD COMMAND OF THE ENGLISH LANGUAGE AND I JUST DON'T NEED IT. IT IS VERY IRRITATING AND ANNOYING AND AWFUL IF YOU KNOW HOW TO WRITE PROPERLY.