Just tested it is again.
> And I have just done a further experiment. I added a new column to the
> ToDo view, asterisk did not appear, did NOT click 'Save settings', exited
> from MLO and restarted, new column still present.
Yes I can confirm this.
So here is the current behavior as it is designed and how it works for
me.
1) If you change the To-Do View filter configuration the asterisk
appears next to the view name.
2) You need to click Save Settings if you want these settings persist
when you restart MLO
3) If you change the columns configuration while you in "asterisk"
mode the columns will not be saved on restart unless you click Save
Settigns.
4) If you change columns while view is not changed (not in "asterisk"
mode) the asterisk is not appear and new column configuration saved
automatically on file save.
Conclusion:
If you in asterisk mode - save the settings so that column
configuration persists on next restart.
If you not in asterisk mode then the change of the column
configuration will not appear and the new configuration saved to the
current view automatically on file save.
And I cannot reproduce the 1-6 steps you described.
Andrey.