Rule 4123-17-74. Deadline dates and compatibility information for employer programs

111.15 This rule defines employer program deadlines, miscellaneous dates, and compatibility between programs. Specifics may be found in the following appendices: Appendix A: Private employer program deadlines and miscellaneous dates. Appendix B: Public employer taxing district program deadlines and miscellaneous dates. Appendix C: Employer program compatibility. This rule supersedes other rules referencing program deadlines and compatibility. View Appendix View Appendix View Appendix Last updated July 1, 2025 at 9:19 AM Supplemental Information Authorized By: 4121.12 , 4121.121 Amplifies: 4123.12 , 4123.34 11/1/2011, 4/1/2013, 9/4/2014, 10/6/2014, 3/9/2015, 3/21/2015, 7/1/2023