Who will e-file W2 in Kansas?
Employers with 51 or more W-2�s are required to file electronically.
Where to e-file Kansas?
Please go to https://www.kdor.ks.gov/Apps/kcsc/login.aspx
How to generate Kansas electronic file?
Open ezW2, in "Current Company" tab, select "efile W2" -> Generate State Efile for Kansas.
What is included in Kansas electronic file?
ezW2 e-File includes RA, RE, RS, RT and RF records with 512 bytes for each record. RO, RU and RV records are optional.