OptionsKeyCreator \ Tools \ Options \ Options
The Tools>Options dialogs allow you to control session and user specific data. Through the various Set Configuration Options dialog pages, you can set your program defaults for startup procedures, manage file directories, set selection procedures and control dimension associativity and attachment, in addition to several other program settings.
With the exception of the settings contained in the Startup dialog page, any changes that are made will automatically update without requiring that you first exit the program.
NOTE: The dialog pane that was visible when Tools>Options was last closed will appear the next time it is displayed, unless that pane was tied to a CDE that had been modified.