WC3 External Data Source

[gorillabull]

If you go to Scenario-Map Preferences there is a button to choose an external data source. I tried using it and it did not work. What is this external data source for?

 

[Arhowk]

i think that is for so if u want to combine all of the object editor, trigger editor, etc. data together for a campaign you would put it all into one data source and import it with that