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. David J Koth has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Farm and Ranch Real Estate (26964) | Lone Star College Tomball | 2015-08-28 | 9 |
| TREC Legal Update MCE (26448) | Lone Star College Tomball | 2015-08-28 | 3 |
| TREC Ethics MCE (26447) | Lone Star College Tomball | 2015-08-28 | 3 |
| REAL ESTATE GAME CHANGERS (23942) | Lone Star College Tomball | 2013-08-30 | 9 |
| TREC Ethics MCE (23559) | Lone Star College Tomball | 2013-08-30 | 3 |
| TREC Legal Update MCE (23558) | Lone Star College Tomball | 2013-08-30 | 3 |
| THE 3 T'S TO SUCCESS IN TODAY'S MARKET PLACE: TOOLS, TRENDS & TE (18954) | Champions School of Real Estate, LTD | 2011-07-30 | 9 |
| TREC ETHICS MCE (E) (18650) | Champions School of Real Estate, LTD | 2011-07-29 | 3 |
| TREC LEGAL UPDATE MCE (L) (18649) | Champions School of Real Estate, LTD | 2011-07-29 | 3 |
| PROSPERING WITH TRENDS AND STRATEGIES (16861) | Champions School of Real Estate, LTD | 2009-08-22 | 9 |
| TREC ETHICS MCE (E) (16497) | Champions School of Real Estate, LTD | 2009-08-21 | 3 |
| TREC LEGAL UPDATE MCE (L) (16496) | Champions School of Real Estate, LTD | 2009-08-21 | 3 |
| GENERATIONAL SELLING (15286) | Champions School of Real Estate, LTD | 2007-08-21 | 9 |
| TREC LEGAL UPDATE MCE (L) (13837) | Champions School of Real Estate, LTD | 2007-08-20 | 3 |
| TREC ETHICS MCE (E) (13836) | Champions School of Real Estate, LTD | 2007-08-20 | 3 |
| TEMPO CLIENT GATEWAY (14603) | Houston Association of REALTORS, Inc. | 2006-08-28 | 2 |
| ZIPFORM ONLINE (13935) | Houston Association of REALTORS, Inc. | 2006-08-28 | 3 |
| SELLING IN A DIVERSE MARKET (13779) | Champions School of Real Estate, LTD | 2005-08-31 | 9 |
| IT'S ALL ABOUT CONTRACTS (13201) | STEWART TITLE GUARANTY COMPANY | 2004-02-20 | 3 |
| THE REALTOR CODE OF ETHICS - VIDEO TRAINING (13222) | Real Estate Education Services | 2004-02-12 | 3 |
| REAL ESTATE RESOURCES FOR THE MILLENNIUM (12903) | Champions School of Real Estate, LTD | 2003-07-22 | 8 |
| REAL ESTATE RESOURCES FOR THE MILLENNIUM (12903) | Champions School of Real Estate, LTD | 2003-07-22 | 7 |
| REAL ESTATE IN THE NEW MILLENNIUM (12044) | Champions School of Real Estate, LTD | 2001-08-25 | 8 |
| REAL ESTATE IN THE NEW MILLENNIUM (12044) | Champions School of Real Estate, LTD | 2001-08-25 | 7 |
| LEGAL UPDATE (11163) | Real Estate Education Services | 2000-05-23 | 8 |
| STATE BAR COURSE (18700) | | 2000-05-11 | 2 |
| INTERNET MADE EASY (11343) | Texas Association of Realtors | 1999-02-03 | 6 |
| STATE BAR COURSE (18700) | | 1998-05-22 | 8 |
| REALTY AND THEORY OF SELLERS DISCLOSURE, WARRANTIES AND THE DTPA (10746) | Real Estate Education Services | 1998-05-20 | 8 |
| REAL ESTATE MCE UPDATE (10407) | GEO LEONARD SCH OF REAL ESTATE | 1996-05-31 | 3 |
| REAL ESTATE MCE UPDATE (10407) | GEO LEONARD SCH OF REAL ESTATE | 1996-05-31 | 12 |
| KEEPING CURRENT WITH TEXAS REAL ESTATE (10163) | Champions School of Real Estate, LTD | 1994-05-21 | 9 |
| KEEPING CURRENT WITH TEXAS REAL ESTATE (10163) | Champions School of Real Estate, LTD | 1994-05-21 | 6 |
| MCE - KEEPING CURRENT WITH TEXAS REAL ESTATE (10054) | EAST TEXAS BAPTIST UNIVERSITY | 1992-06-23 | 9 |
| MCE - KEEPING CURRENT WITH TEXAS REAL ESTATE (10054) | EAST TEXAS BAPTIST UNIVERSITY | 1992-06-23 | 3 |
| MKTG-SELLERS/LISTING AGNT (521) | Champions School of Real Estate, LTD | 1989-03-31 | 30 |
| REAL ESTATE MARKETING I (511) | Champions School of Real Estate, LTD | 1988-03-31 | 30 |
| PROPERTY MANAGEMENT I (811) | BAYLOR UNIVERSITY | 1987-03-31 | 30 |
| REAL ESTATE FINANCE I (411) | NORTH HARRIS COUNTY COLLEGE | 1985-08-31 | 45 |
| REAL ESTATE APPRAISAL I (211) | NORTH HARRIS COUNTY COLLEGE | 1985-08-31 | 45 |
| PRINCIPLES OF REAL ESTATE I (111) | NORTH HARRIS COUNTY COLLEGE | 1985-08-31 | 45 |