504 APPENDIX B: CHANGING 3WXM PREFERENCESChanging UserInterface OptionsYou can change the following user interface options:■ Confirmation prompt when closing wizard pages■ Window style for exploring the topological view in the main 3WXMwindow■ Size of icons in 3WXM■ Placement of the wizard index in wizard dialog boxesTo change 3WXM user interface options:1 Select Tools > Preferences. The Preferences dialog box appears.2 Click the UI tab.3 To enable a confirmation prompt after you close a wizard, select theWarn checkbox.To disable the confirmation prompt, clear the Warn checkbox. By default,if you close a wizard, a pop-up box appears, asking whether you want toclose the wizard. (Changes are lost if you close the wizard.)If you click Cancel to close a wizard, you do not get a confirmationprompt. If you make changes in a wizard and click Cancel, all changesare lost. To save changes in a wizard, click Finish.4 Within Window Style, select one of the following:■ Single — Show the view in one window when you explore thetopology in the main 3WXM window. This is the default setting.■ Multiple — Show the topology in multiple windows.