Real estate license needs to be renewed every 2 years. Sales Agents and Brokers need to complete atleast 18 hours of Continuing Education to become eligible for renewal. Zane Brent Butler has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Property Management (38008) | Champions School of Real Estate, LTD | 2020-03-18 | 10 |
| Legal Update II (2020-2021) (37797) | Champions School of Real Estate, LTD | 2020-03-17 | 4 |
| Legal Update I (2020-2021) (37796) | Champions School of Real Estate, LTD | 2020-03-17 | 4 |
| Texas Common Legal Issues in Real Estate (31982) | Champions School of Real Estate, LTD | 2018-03-07 | 4 |
| Legal Update II (2018-2019) (33198) | Champions School of Real Estate, LTD | 2018-03-06 | 4 |
| Legal Update I (2018-2019) (33197) | Champions School of Real Estate, LTD | 2018-03-06 | 4 |
| Broker Responsibility Course (31450) | Champions School of Real Estate, LTD | 2018-03-06 | 6 |
| STATE BAR COURSE (18700) | State Bar | 2016-09-24 | 2 |
| STATE BAR COURSE (18700) | State Bar | 2016-09-07 | 5 |
| Legal Update II (29623) | Lone Star College Tomball | 2016-03-02 | 4 |
| Legal Update I (29622) | Lone Star College Tomball | 2016-03-02 | 4 |
| STATE BAR COURSE (18700) | State Bar | 2015-08-30 | 3 |
| STATE BAR COURSE (18700) | State Bar | 2015-08-30 | 3 |
| STATE BAR COURSE (18700) | State Bar | 2015-08-30 | 3 |
| STATE BAR COURSE (18700) | State Bar | 2015-08-30 | 2 |
| STATE BAR COURSE (18700) | State Bar | 2014-09-07 | 13 |
| TREC Legal Update MCE (26448) | Lone Star College Tomball | 2014-03-12 | 3 |
| TREC Ethics MCE (26447) | Lone Star College Tomball | 2014-03-12 | 3 |
| FARM AND RANCH REAL ESTATE (24327) | Lone Star College Tomball | 2014-03-12 | 9 |
| TREC Ethics MCE (23559) | Lone Star College Tomball | 2012-03-13 | 3 |
| TREC Legal Update MCE (23558) | Lone Star College Tomball | 2012-03-13 | 3 |
| INSIDER'S GUIDE TO COMMERCIAL REAL ESTATE (19414) | Lone Star College Tomball | 2012-03-13 | 9 |
| TREC LEGAL UPDATE MCE (L) (CORRESPONDENCE) (18654) | Lone Star College Tomball | 2010-02-25 | 3 |
| TREC ETHICS MCE (E) (CORRESPONDENCE) (18655) | Lone Star College Tomball | 2010-02-24 | 3 |
| REAL ESTATE BROKERAGE I (711) | Lone Star College Tomball | 2009-02-05 | 30 |
| STATE BAR COURSE (18700) | | 2009-01-07 | 2 |
| STATE BAR COURSE (18700) | | 2009-01-07 | 2 |
| STATE BAR COURSE (18700) | | 2008-09-30 | 2 |
| STATE BAR COURSE (18700) | | 2007-09-19 | 1 |
| STATE BAR COURSE (18700) | | 2007-09-11 | 2 |
| STATE BAR COURSE (18700) | | 2007-09-11 | 2 |
| STATE BAR COURSE (18700) | | 2007-09-11 | 2 |
| STATE BAR COURSE (18700) | | 2007-09-07 | 1 |
| STATE BAR COURSE (18700) | | 2007-09-06 | 2 |
| STATE BAR COURSE (18700) | | 2007-09-06 | 1 |
| STATE BAR COURSE (18700) | | 2007-09-06 | 1 |
| STATE BAR COURSE (18700) | | 2007-09-06 | 1 |
| STATE BAR COURSE (18700) | | 2007-09-04 | 1 |
| STATE BAR COURSE (18700) | | 2007-08-17 | 7 |
| TEXAS REAL ESTATE COMMISSION ETHICS MCE (ONLINE/EXAM) (14302) | Kaplan Real Estate Education | 2007-05-31 | 3 |
| TEXAS REAL ESTATE COMMISSION LEGAL UPDATE MCE (ONLINE/EXAM) (14301) | Kaplan Real Estate Education | 2007-05-31 | 3 |
| INVESTMENT PROPERTY PRACTICE AND MANAGEMENT (ONLINE) (15920) | Kaplan Real Estate Education | 2007-05-30 | 9 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 2007-01-19 | 630 |
| STATE BAR COURSE (18700) | | 2006-09-30 | 2 |
| STATE BAR COURSE (18700) | | 2004-09-27 | 3 |
| STATE BAR COURSE (18700) | | 2004-09-27 | 3 |
| STATE BAR COURSE (18700) | | 2004-09-23 | 4 |
| STATE BAR COURSE (18700) | | 2004-09-23 | 3 |
| STATE BAR COURSE (18700) | | 2004-09-22 | 3 |
| STATE BAR COURSE (18700) | | 2004-09-22 | 3 |
| STATE BAR COURSE (18700) | | 2004-09-22 | 3 |
| STATE BAR COURSE (18700) | | 2004-09-22 | 3 |
| STATE BAR COURSE (18700) | | 2004-09-22 | 2 |
| STATE BAR COURSE (18700) | | 2004-09-03 | 3 |
| STATE BAR COURSE (18700) | | 2004-09-03 | 3 |
| STATE BAR COURSE (18700) | | 2002-09-30 | 34 |
| STATE BAR COURSE (18700) | | 2002-09-30 | 34 |
| ENVIRONMENTAL HAZARDS (EXAM ONLINE) (12115) | Austin Institute of Real Estate | 2002-03-26 | 3 |
| STATE BAR COURSE (18700) | | 2001-11-09 | 14 |
| STATE BAR COURSE (18700) | | 1999-09-17 | 23 |
| STATE BAR COURSE (18700) | | 1997-08-15 | 18 |
| STATE BAR COURSE (18700) | | 1996-11-01 | 12 |
| STATE BAR COURSE (18700) | | 1995-07-14 | 16 |
| LAW OF AGENCY (1111) | Kaplan Real Estate Education | 1995-02-28 | 30 |
| LAW III (313) | ALL OUT OF STATE SCHOOLS | 1987-05-31 | 60 |
| REAL ESTATE LAW II (23442) | ALL OUT OF STATE SCHOOLS | 1987-05-31 | 60 |
| REAL ESTATE FINANCE I (411) | TEXAS TECH UNIVERSITY | 1980-12-31 | 45 |
| REAL ESTATE LAW I (311) | TEXAS TECH UNIVERSITY | 1980-08-31 | 45 |
| PRINCIPLES OF REAL ESTATE I (111) | TEXAS TECH UNIVERSITY | 1980-05-31 | 45 |