The main control for the program. Without this you can not use the rest of the
program.
Menu in more detail:
File
Create System. This is the firt option you use to create a new system.
No maps are created.
Create Map. Creates a new map for you to design. It will ask you for the
name of the planet unless it is the space map. You can not use the same name
more than once.
Open System. Loads a previous designed system that you have created. The
first map displayed is the space map.
Close System. Closes the current system.
View
Lists the maps that are available to edit. The top name is always the space map.
Tools
Import Map. Converts '.loc' file. If no maps have been created, the first
file selected must be the space file. The related message file is also read
at this time.
Export Map. Creates '.loc' files. Map and message files are created for
all maps.