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. Warren Kenneth Zahler has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Commercial Real Estate (37438) | Champions School of Real Estate, LTD | 2019-10-30 | 10 |
| Legal Update II (2018-2019) (33198) | Champions School of Real Estate, LTD | 2019-10-30 | 4 |
| Legal Update I (2018-2019) (33197) | Champions School of Real Estate, LTD | 2019-10-29 | 4 |
| Legal Update II (29623) | Champions School of Real Estate, LTD | 2016-02-25 | 4 |
| Legal Update I (29622) | Champions School of Real Estate, LTD | 2016-02-25 | 4 |
| Insider's Guide to Commercial Real Estate (29948) | Champions School of Real Estate, LTD | 2016-02-24 | 10 |
| TREC Legal Update MCE (26448) | Lone Star College Tomball | 2014-03-26 | 3 |
| TREC Ethics MCE (26447) | Lone Star College Tomball | 2014-03-26 | 3 |
| INSIDER'S GUIDE TO COMMERCIAL REAL ESTATE (24325) | Champions School of Real Estate, LTD | 2014-03-14 | 9 |
| TREC Ethics MCE (23559) | Lone Star College Tomball | 2012-03-20 | 3 |
| TREC Legal Update MCE (23558) | Lone Star College Tomball | 2012-03-20 | 3 |
| INSIDER'S GUIDE TO COMMERCIAL REAL ESTATE (19237) | Champions School of Real Estate, LTD | 2012-03-16 | 9 |
| TREC ETHICS MCE (E) (18650) | Champions School of Real Estate, LTD | 2010-02-16 | 3 |
| TREC LEGAL UPDATE MCE (L) (18649) | Champions School of Real Estate, LTD | 2010-02-16 | 3 |
| FINANCIAL AND INVESTMENT ANALYSIS FOR COMMERCIAL REAL ESTATE (18297) | Champions School of Real Estate, LTD | 2010-02-15 | 9 |
| TREC ETHICS MCE (E) (CORRESPONDENCE) (16502) | Lone Star College Tomball | 2008-03-13 | 3 |
| TREC LEGAL UPDATE MCE (L) (CORRESPONDENCE) (16501) | Lone Star College Tomball | 2008-03-13 | 3 |
| FINANCIAL AND INVESTMENT ANALYSIS FOR COMMERCIAL REAL ESTATE (15976) | Champions School of Real Estate, LTD | 2008-03-04 | 9 |
| TREC LEGAL UPDATE MCE (L) (13837) | Champions School of Real Estate, LTD | 2006-03-03 | 3 |
| TREC ETHICS MCE (E) (13836) | Champions School of Real Estate, LTD | 2006-03-03 | 3 |
| Principles of Real Estate II (112) | Champions School of Real Estate, LTD | 2004-12-22 | 30 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 2004-05-17 | 630 |
| REAL ESTATE LAW I (311) | ALL OUT OF STATE SCHOOLS | 1998-11-01 | 30 |
| REAL ESTATE APPRAISAL I (211) | ALL OUT OF STATE SCHOOLS | 1998-10-29 | 30 |
| REAL ESTATE FINANCE I (411) | ALL OUT OF STATE SCHOOLS | 1998-10-22 | 30 |
| PRINCIPLES OF REAL ESTATE I (111) | ALL OUT OF STATE SCHOOLS | 1998-10-08 | 30 |
| REAL ESTATE APPRAISAL II (212) | ALL OUT OF STATE SCHOOLS | 1996-02-05 | 45 |
| REAL ESTATE LAW I (311) | ALL OUT OF STATE SCHOOLS | 1995-06-20 | 45 |
| PROPERTY MANAGEMENT I (811) | ALL OUT OF STATE SCHOOLS | 1995-05-31 | 45 |