The Mission Selection allow you to select a
mission by the name displayed in driver.
The list is composed of two parts :
the static part contains all the mission by
their name displayed in Driver. Those are not the actual contents
of your Missions script Folder.
The second part is 'All Missions' which is all
missions actually in your Missions script folder, the title
display on the right is the 1 line of comments enclosed between
two lines of remark (#). You can refresh 'All Missions' by
pressing the Refresh buttons.