| Mar 20, 2025, 1:53 p.m. CT | House | Filed |
| Mar 20, 2025, 5:44 p.m. CT | House | Read the first time, rules suspended, read the second time and referred to the Committee on STATE AGENCIES & GOVT'L AFFAIRS- HOUSE |
| Apr 14, 2025, 4:27 p.m. CT | House | Returned by the Committee Do Pass |
| Apr 15, 2025, 2:22 p.m. CT | House | Read the third time and passed and ordered transmitted to the Senate. · |
| Apr 15, 2025, 4:39 p.m. CT | Senate | Received from the House. |
| Apr 15, 2025, 4:39 p.m. CT | Senate | Read first time, rules suspended, read second time, referred to STATE AGENCIES & GOVT'L AFFAIRS-SENATE |
| Apr 15, 2025, 4:44 p.m. CT | Senate | Returned by the Committee, with the recommendation that it Do Pass |
| Apr 16, 2025, 10:26 a.m. CT | Senate | Read the third time and failed. · |
| Apr 16, 2025, 10:27 a.m. CT | Senate | Motion to Expunge the Vote by which HB1878 failed to pass. Motion Carried. |
| Apr 16, 2025, 12:48 p.m. CT | Senate | Read the third time and passed. · |
| Apr 16, 2025, 12:49 p.m. CT | Senate | Sounding of the Ballot requested on the passage of HB1878. Five Hands were seen. |
| Apr 16, 2025, 12:49 p.m. CT | Senate | Upon Sounding of the Ballot HB1878 failed. |
| Apr 16, 2025, 12:49 p.m. CT | Senate | Motion for Clincher. Motion Failed. |
| Apr 16, 2025, 12:50 p.m. CT | Senate | Motion to Expunge the Vote by which HB1878 failed to pass. Motion Carried. |
| Apr 16, 2025, 12:51 p.m. CT | Senate | Read the third time and passed. · |
| Apr 16, 2025, 12:51 p.m. CT | Senate | Returned to the House as passed. |
| Apr 16, 2025, 1:23 p.m. CT | House | Returned from the Senate as passed. |
| Apr 16, 2025, 1:23 p.m. CT | House | TO BE ENROLLED |
| Apr 16, 2025, 1:23 p.m. CT | House | Correctly enrolled and ordered transmitted to the Governor's Office. |
| Apr 22, 2025, 4:00 p.m. CT | House | Notification that HB1878 is now Act 978 |