public long CreateFleet(
	string tag,
	Property[] properties
)

Public Function CreateFleet ( 
	tag As String,
	properties As Property()
) As Long

// hang on to the Fleet ID (fid) so we can add units later
long fid = myService.CreateFleet("Couriers", c_props);
// add a unit to our new fleet...
myService.AddUnitToFleet(fid, unit_id);