| Feb 20, 2025, 11:12 a.m. CT | House | Filed |
| Feb 20, 2025, 4:29 p.m. CT | House | Read the first time, rules suspended, read the second time and referred to the Committee on EDUCATION COMMITTEE- HOUSE |
| Mar 10, 2025, 8:37 a.m. CT | House | Placed on second reading for the purpose of amendment. |
| Mar 10, 2025, 8:37 a.m. CT | House | Amendment No. 1 read and adopted and the bill ordered engrossed. |
| Mar 10, 2025, 12:45 p.m. CT | House | REPORTED CORRECTLY ENGROSSED |
| Mar 18, 2025, 1:39 p.m. CT | House | Returned by the Committee with the recommendation that it do pass as amended 2 |
| Mar 19, 2025, 8:30 a.m. CT | House | Placed on second reading for the purpose of amendment. |
| Mar 19, 2025, 8:30 a.m. CT | House | Amendment No. 2 read and adopted and the bill ordered engrossed. |
| Mar 19, 2025, 4:16 p.m. CT | House | REPORTED CORRECTLY ENGROSSED |
| Mar 20, 2025, 2:01 p.m. CT | House | Read the third time and passed and ordered transmitted to the Senate. · |
| Mar 20, 2025, 6:19 p.m. CT | Senate | Received from the House. |
| Mar 20, 2025, 6:19 p.m. CT | Senate | Read first time, rules suspended, read second time, referred to EDUCATION COMMITTEE - SENATE |
| Apr 2, 2025, 1:19 p.m. CT | Senate | Returned by the Committee, with the recommendation that it Do Pass |
| Apr 7, 2025, 5:35 p.m. CT | Senate | Read the third time and passed. · |
| Apr 7, 2025, 5:35 p.m. CT | Senate | Returned to the House as Passed. |
| Apr 7, 2025, 8:24 p.m. CT | House | Returned from the Senate as passed. |
| Apr 7, 2025, 8:24 p.m. CT | House | TO BE ENROLLED |
| Apr 8, 2025, 10:20 a.m. CT | House | Correctly enrolled and ordered transmitted to the Governor's Office. |
| Apr 10, 2025, 4:25 p.m. CT | House | Notification that HB1545 is now Act 501 |
