KOMPAS-3D v24

You can customize the appearance of the auxiliary grid displayed on the screen when working with a part or assembly in the Model editor section of the setting dialog box.

To access the section, call the command Settings — Parameters... , in the dialog box that appears, select System — Model editor.
In the Grid  Setup row, click on the Establish... link and call the grid setting dialog box.

When you have completed the configuration, click the button Apply and close. To exit the dialog box without changing the settings, click the Cancel button .