446 AutoCAD and Its Applications—Basics Copyright Goodheart-Willcox Co., Inc. NOTE NOTE The COMPARE command captures the selected DWG 1 and DWG 2 fi les in the current fi le state. Any unsaved changes to DWG 1 or DWG 2 made prior to using the COMPARE command do not appear in the comparison fi le. The comparison fi le is a static drawing of DWG 1 and DWG 2 at the time the comparison fi le is created, and does not update according to changes made to DWG 1 or DWG 2 after using the COMPARE command. Exercise 15-9 www.g-wlearning.com/CAD/ Complete the exercise on the companion website.