-/* Force users to login each time? */
-$force_login = true;
-/* Open only the compose window, meaningless if $force_login is true */
-$compose_only = false;
+// Force users to login each time? Setting this to TRUE does NOT mean
+// that if no user is logged in that it won't require a correct login
+// first! Instead, setting it to TRUE will log out anyone currently
+// logged in and force a re-login. Setting this to FALSE will still
+// require a login if no one is logged in, but it will allow you to go
+// directly to compose your message if you are already logged in.
+//
+// Note, however, that depending on how the client browser manages
+// sessions and how the client operating system is set to handle
+// mailto: links, you may have to log in every time no matter what
+// (IE under WinXP appears to pop up a new window and thus always
+// start a new session; Firefox under WinXP seems to start a new tab
+// which will find a current login if one exists).
+//
+$force_login = FALSE;