Note: Adjusting the settings described here involves using the Unix command line (in the Terminal or a suitable replacement, or in a BBEdit shell worksheet). In fact, some of these settings were in the Preferences window, and have been removed in order to simplify the interface in such cases, any changes you made previously will be honored, even though the UI in the Preferences window is gone. There are a number of behaviors in BBEdit for which there are no UI controls in the Preferences window this is typically because the settings are so obscure that placing them in the Preferences window would just make it complicated.