menus could be re-arranged such that one creates and configures one or more platforms under the platform menu and then for any given platform creates one or missions.

[rolker]

I suppose the menus could be re-arranged such that one creates and configures one or more platforms under the platform menu and then for any given platform creates one or missions. Then mission elements could be added under each mission created.

[rolker]

I think this one needs more thought and discussion. Should missions hierarchically belong under platforms? What if we want to assign multiple platforms to a mission?