-* DEBORPHAN: get rid of all packages listed in output of deborphan
-
-* FILE_RC: instead of using systemd as init system use file-rc instead. file-rc
-was the init system used by Grml until and including stable release 2014.11,
-starting with beginning of 2016 Grml switched to systemd instead. If you want to
-build a live system in the old style using file-rc instead of systemd then enable
-this class. Please notice that the Grml team no longer provides support for it
-though.
+* DEBORPHAN: get rid of "autoremove" and "removed-but-not-yet-purged" packages;
+also all packages listed in output of deborphan (only if deborphan is actually
+present, note that grml-live no longer installs deborphan by default as it's not
+present since Debian/trixie!). This class is called as such for historic
+reasons, and while deborphan itself is no longer relevant nowadays, the name of
+the class was kept as such for backwards compatibility reasons. This class is
+thought to be used *before* any further `GRML*` classes, like
+`DEBORPHAN,GRMLBASE,GRML_FULL,RELEASE,...` to get proper Grml releases.