You can make these changes very quickly:
1. Open a Claris CAD 1.0.x document in Claris CAD 2.0.
2. Go to preferences and click on the "Graphics Guide" Icon. (See Picture)
3. Select "Guideliner on." Claris CAD will start tracking points that your mouse travels over when this option is on.
4. Select "Preview on." When this option is set to "OK", Claris CAD will give you hints regarding picking up objects and will preview lines during modification.
5. Click "OK" to close the "Preferences" Dialog Box.
6. Click and Drag on the "Dynamic Modifier" on (See Picture).
See the New Features Guide for additional information.