The Miscellanea section of the Personal Options window allows you to customize some unrelated settings:
The settings that you can customize are the following:
Rename related source code when renaming a control: this option determines whether or not events and references to a control should be renamed according to the new name when a control is renamed. See Rename Related Source Code When Renaming a Control.
Remove debug files (.lib and .exp) when closing a project: MZ-Tools can remove automatically when closing the project the .lib and .exp files generated when making a component, and that usually you don't need. See Remove Files (.lib and .exp) When Closing Project.