Where do I mail my Nebraska tax paperwork? It said I had to mail and couldn't efile since I'm filling as married but separate.

Mail your tax return to the address listed below that matches your situation.

Refund returns or returns without payment:
NEBRASKA DEPARTMENT OF REVENUE
PO BOX 98912
LINCOLN NE 68509-8912

Returns with payment:
NEBRASKA DEPARTMENT OF REVENUE
PO BOX 98934
LINCOLN NE 68509-8934