Originally Posted by canadiancow

Yea maybe I'll just have a default (first airport to last airport?) and allow it to be overridden if necessary.

Editing after the fact can get trickier. Should I allow anyone to edit anything? Only things you added (this requires some kind of login)? Allow specifying a "password" with each one so only you can quickly go and change it?

For now, I can edit anything if you know you made a mistake and want it fixed