More for Your Money—Access Both the 15th and 16th Editions

Are you working on one project that requires CMOS style from the 15th edition and another that uses the latest version? Don’t fret! As a Chicago Manual of Style Online subscriber, you have access to the full contents of both editions. In addition, you will be able to search for text from either edition with our expanded search feature.

Worried about your My Manual Notes and Bookmarks in the 15th edition? With the My Manual Transfer feature, you can move all your personalized content to the new edition when you’re ready to upgrade.