Hi, guys
If you are studying from OG13 or the 2nd Edition of the Quant and Verbal Supplements, you may be wondering what to do about the new 2015 editions of the books.
Good news. The problems printed in OG13 / 2nd edition are 100% identical to the problems printed in the 2015 editions. There are no new or different problems in this year's editions. In fact, the problems even have the exact same numbering, so you can still use your ManhattanGMAT 5th Edition guides with the new edition OGs.
The only different is that the new editions give you access to online question banks of the same problems printed in the book. These online banks are useful in terms of setting up random sets of problems, but there are no new problems anywhere.
If you'd like to know more about the online access, please read this:
http://www.manhattangmat.com/blog/index ... d-to-know/
Happy studying!