| Date | Action | Location | Vote |
| 1/2/2013 | Bill Numbered but not Distributed | LRGC | |
| 1/2/2013 | Numbered Bill Publically Distributed | LRGC | |
| 1/16/2013 | Senate/ received bill from Legislative Research | SINTRO | |
| 1/28/2013 | Senate/ 1st reading (Introduced) | SSTRUL | |
| 1/28/2013 | Senate/ to standing committee | SSTEDU | |
| 2/6/2013 | Senate Comm - Amendment Recommendation | SSTEDU | |
| 2/6/2013 | Senate Comm - Favorable Recommendation | SSTEDU | 6 0 2 |
| 2/7/2013 | Senate/ comm rpt/ amended | SSTEDU | |
| 2/7/2013 | Senate/ placed on 2nd Reading Calendar | S2ND | |
| 2/11/2013 | Senate/ 2nd reading | S2ND | |
| 2/11/2013 | Senate/ passed 2nd reading | S3RD | 29 0 0 |
| 2/12/2013 | Senate/ 3rd reading | S3RD | |
| 2/12/2013 | Senate/ passed 3rd reading | HCLERK | 28 0 1 |
| 2/12/2013 | Senate/ to House | HCLERK | |
| 2/12/2013 | House/ received from Senate | HCLERK | |
| 2/12/2013 | House/ 1st reading (Introduced) | HSTRUL | |
| 2/13/2013 | House/ to standing committee | HSTEDU | |
| 2/14/2013 | House Comm - Favorable Recommendation | HSTEDU | 11 1 4 |
| 2/15/2013 | House/ committee report favorable | HSTEDU | |
| 2/15/2013 | House/ 2nd reading | H3RDSB | |
| 2/15/2013 | House/ return to Rules due to fiscal impact | HSTRUL | |
| 3/12/2013 | House/ Rules to 3rd Reading Calendar | H3RDSB | |
| 3/12/2013 | House/ 2nd reading/ suspension | H3RDSB | |
| 3/13/2013 | House/ 3rd reading | H3RDSB | |
| 3/13/2013 | House/ floor amendment | H3RDSB | Voice Vote |
| 3/13/2013 | House/ failed | HCLERK | 37 37 1 |
| 3/13/2013 | House/ motion to reconsider | HCLERK | Voice Vote |
| 3/13/2013 | House/ floor amendment | H3RDSB | |
| 3/13/2013 | House/ passed 3rd reading | SSEC | 51 23 1 |
| 3/13/2013 | House/ to Senate | SSEC | |
| 3/14/2013 | Senate/ received fiscal note from Fiscal Analyst | SSEC | |
| 3/14/2013 | Senate/ received from House | SSEC | |
| 3/14/2013 | Senate/ placed on Concurrence Calendar | SCURCAL | |
| 3/14/2013 | Senate/ refuse to concur with House amendments | HCLERK | Voice Vote |
| 3/14/2013 | Senate/ to House | HCLERK | |
| 3/14/2013 | House/ received from Senate | HCLERK | |
| 3/14/2013 | House/ refused to recede from House amendment | HCLERK | Voice Vote |
| 3/14/2013 | House Conference Committee Appointed | CONCOM | |
| 3/14/2013 | House/ to Senate | CONCOM | |
| 3/14/2013 | Senate/ received from House | CONCOM | |
| 3/14/2013 | Senate Conference Committee Appointed | CONCOM | |
| 3/14/2013 | Senate/ to House | CONCOM | |
| 3/14/2013 | LFA/ bill sent to agencies for fiscal input | CONCOM | |
| 3/14/2013 | House/ received from Senate | CONCOM | |
| 3/14/2013 | Bill Substituted by Conference Committee | CONCOM | |
| 3/14/2013 | House Motion to Adopt Joint Conference Comm Rpt | CONCOM | |
| 3/14/2013 | House Conference Committee - Final Passage | CONCOM | 60 8 7 |
| 3/14/2013 | House/ to Senate | CONCOM | |
| 3/14/2013 | LFA/ fiscal note sent to sponsor | CONCOM | |
| 3/14/2013 | LFA/ fiscal note publicly available | CONCOM | |
| 3/14/2013 | Senate/ received from House | CONCOM | |
| 3/14/2013 | Senate Motion to Adopt Joint Conference Comm Rpt | CONCOM | Voice Vote |
| 3/14/2013 | Senate Conference Committee - Final Passage | HSPKR | 26 0 3 |
| 3/14/2013 | Senate/ to House | HSPKR | |
| 3/14/2013 | House/ received from Senate | HSPKR | |
| 3/14/2013 | House/ signed by Speaker/ returned to Senate | SPRES | |
| 3/14/2013 | House/ to Senate | SPRES | |
| 3/14/2013 | Senate/ received fiscal note from Fiscal Analyst | SPRES | |
| 3/14/2013 | Senate/ received from House | SPRES | |
| 3/14/2013 | Senate/ signed by President/ sent for enrolling | LRGCEN | |
| 3/14/2013 | Bill Received from Senate for Enrolling | LRGCEN | |
| 3/19/2013 | Draft of Enrolled Bill Prepared | LRGCEN | |
| 3/21/2013 | Enrolled Bill Returned to House or Senate | SSEC | |
| 3/21/2013 | Senate/ enrolled bill to Printing | SSEC | |
| 3/21/2013 | Senate/ received enrolled bill from Printing | SSEC | |
| 3/21/2013 | Senate/ to Governor | EGOV | |
| 4/1/2013 | Governor Signed | ELTGOV |