Manhattan GMAT has created an errata page designed for students to view known errors and typos in Manhattan GMAT Strategy Guides. If you find a mistake in one of our Strategy Guides, please select the matching Strategy Guide on the main errata page and look to see if your issue has already been addressed.

If you wish to submit errata, do not post on this form. Instead, use the Manhattan GMAT Contact Form, select "Errata" from the drop-down menu, and write a detailed description of the error and your proposed correction (be sure to include the strategy guide, page number, and erroneous text).