Dear Valued McGraw Hill Customer,

We will be upgrading our ordering systems to help service you effectively. The upgrade is expected to start on April 8th and last ~6.5 days. Orders can still be placed during the upgrade period, but they will not be shipped until the systems are back online. The orders will queue up during the upgrade period. If you need to order products for your students during this time, we encourage you to do so before April 5th to prevent any delay in getting your students the learning materials they need.

Please let us know if you have any questions and thank you in advance for your patience as we work to improve our systems.

Your McGraw Hill team