Utility network analyst: why setting flow direction needs to be in editing mode?

[JamalNUMAN]

Utility network analyst: why setting flow direction requires editing mode?

The “set flow direction” is kept deemed unless the editing tool is started. Why the set flow direction needs editing mode?

Thank you

Best

Jamal

[DanPatterson_Retired]

Because you might be changing the direction of flow.  Similar to editing the physical geometry which requires an edit session (for example flipping a line's direction flow direction documentation)

[JamalNUMAN]

Thanks Dan.