How do I clear Missouri EF Message 0261 in an S corporation return?
MO EF Message 0261:
MO electronic filing not allowed.
The Contact Phone Number is less than 10 digits. Go to STATE GENERAL INFO screen
and enter contact information.
On the States tab, open screen 2 (State General Information). Enter the full 10-digit Telephone number under Contact Information, near the bottom of the screen.