When a help window pops up, an initialization file is read, if it exists. This file is named ``.mozyrc'' and is sought in the user's home directory. This file is not created automatically, but is created or overwritten with the Save Config button in the Options menu of a help window. This need be done once only. It should be done if a .mozyrc file exists, but it is from a release branch earlier than 3.3. Once a .mozyrc file exists, it will be updated when leaving help, reflecting any setting changes.
Incidently ``mozy'' is the name of the stand-alone version of the HTML viewer/web browser available on the Whiteley Research web site.