I was thinking of buying the manhattan series books , so how do i get access to the 6 CAT that these books provide.Do they needed to bought exclusively from manhattan website or i can buy that through amazon too ? I have the sentence correction guide but the instructions to access the CAT are not clear.
You can buy the books from any source. You don't have to buy them from MGMAT.com.
There is an access code on the back of the books. However, don't buy them used as that code most likely has been used.
P.S. the SC MGMAT will have access to the tests. Here is how to get them:http://www.manhattangmat.com/practicecenter.cfm
If you have not registered, you can click "register" link on that page.
Then register the book there and you should have access.
Founder of GMAT Club
Just starting out with GMAT? Start here... | Want to know your GMAT Score? Try GMAT Score Estimator
Need GMAT Book Recommendations? Best GMAT Books
Co-author of the GMAT Club tests
Have a blog? Feature it on GMAT Club!
GMAT Club Premium Membership - big benefits and savings