| Jan 28, 2025, 4:58 p.m. CT | House | Filed |
| Jan 29, 2025, 5:36 p.m. CT | House | Read the first time, rules suspended, read the second time and referred to the Committee on PUBLIC HEALTH, WELFARE AND LABOR COMMITTEE- HOUSE |
| Feb 20, 2025, 8:31 a.m. CT | House | Placed on second reading for the purpose of amendment. |
| Feb 20, 2025, 8:31 a.m. CT | House | Amendment No. 1 read and adopted and the bill ordered engrossed. |
| Feb 20, 2025, 12:19 p.m. CT | House | REPORTED CORRECTLY ENGROSSED |
| Mar 6, 2025, 12:16 p.m. CT | House | Returned by the Committee with the recommendation that it do pass as amended 2 |
| Mar 10, 2025, 8:29 a.m. CT | House | Placed on second reading for the purpose of amendment. |
| Mar 10, 2025, 8:29 a.m. CT | House | Amendment No. 2 read and adopted and the bill ordered engrossed. |
| Mar 10, 2025, 12:42 p.m. CT | House | REPORTED CORRECTLY ENGROSSED |
| Mar 11, 2025, 2:20 p.m. CT | House | Read the third time and passed and ordered transmitted to the Senate. · |
| Mar 11, 2025, 4:17 p.m. CT | Senate | Received from the House. |
| Mar 11, 2025, 4:17 p.m. CT | Senate | Read first time, rules suspended, read second time, referred to PUBLIC HEALTH, WELFARE AND LABOR COMMITTEE - SENATE |
| Apr 9, 2025, 1:45 p.m. CT | Senate | Returned by the Committee, with the recommendation that it Do Pass |
| Apr 14, 2025, 12:07 p.m. CT | Senate | Read the third time and passed. · |
| Apr 14, 2025, 12:07 p.m. CT | Senate | Returned to the House as passed. |
| Apr 14, 2025, 2:10 p.m. CT | House | Returned from the Senate as passed. |
| Apr 14, 2025, 2:10 p.m. CT | House | TO BE ENROLLED |
| Apr 15, 2025, 11:42 a.m. CT | House | Correctly enrolled and ordered transmitted to the Governor's Office. |
| Apr 17, 2025, 3:46 p.m. CT | House | Notification that HB1285 is now Act 856 |
