Can you spot what’s wrong in the image below? Please post your answer as a comment. Spell-checking software won’t catch this problem. I don’t know that reading it out loud will help much either.
![](http://www.investmentwriting.com/newsite/wp-content/uploads/2018/09/mm-complimentary-complementary-169x300.jpg)
I post these challenges to raise awareness of the importance of proofreading.