Retirement tax questions

Thanks for the response. I should have made it clear that I retired from the state. Having been been  a state employee, once retired, only Federal taxes are assessed on the retirement pay. Hence, only Federal taxes are filed. Also, I did e-file using Turbo Tax (TT) but could not get around deleting the state portion TT calculated and only pay the Federal taxes owed, file and be done. Any advice how to use TT free filing to e-file Federal Taxes only?