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. Norman Thomas Berthusen has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Prospering In The Hot Texas Market (26446) | Champions School of Real Estate, LTD | 2014-10-28 | 9 |
| TREC Ethics MCE (26393) | Champions School of Real Estate, LTD | 2014-10-27 | 3 |
| TREC Legal Update MCE (26392) | Champions School of Real Estate, LTD | 2014-10-27 | 3 |
| TREC LEGAL UPDATE & ETHICS PLUS CONTRACTS AND NEGOTIATIONS (23835) | Collin County Association of REALTORS, Inc. | 2012-07-20 | 9 |
| TREC LEGAL UPDATE & ETHICS PLUS CONTRACTS AND NEGOTIATIONS (23835) | Collin County Association of REALTORS, Inc. | 2012-07-20 | 3 |
| RETIRE WEALTHY FORM REAL ESTATE AT AN EARLIER AGE (19222) | Real Estate Training and Technology Licensing School | 2010-08-18 | 4 |
| TAKE THE LISTING ALMOST EVERY TIME, IF YOU WANT IT (19221) | Real Estate Training and Technology Licensing School | 2010-08-18 | 5 |
| TREC ETHICS MCE (E) (18650) | Real Estate Training and Technology Licensing School | 2010-08-17 | 3 |
| TREC LEGAL UPDATE MCE (L) (18649) | Real Estate Training and Technology Licensing School | 2010-08-17 | 3 |
| TREC LEGAL UPDATE & ETHICS PLUS CONTRACT & NEGOTIATIONS (INCLUDE (16573) | Collin County Association of REALTORS, Inc. | 2008-08-29 | 9 |
| TREC LEGAL UPDATE & ETHICS PLUS CONTRACT & NEGOTIATIONS (INCLUDE (16573) | Collin County Association of REALTORS, Inc. | 2008-08-29 | 3 |
| "HOW TO BUY" FORECLOSURE PROPERTIES (14203) | Foreclosure Listing Service, Inc. | 2007-01-24 | 5 |
| SELLING IN A DIVERSE MARKET (13779) | Champions School of Real Estate, LTD | 2006-07-15 | 9 |
| TREC LEGAL UPDATE MCE (L) (13837) | Champions School of Real Estate, LTD | 2006-07-14 | 3 |
| TREC ETHICS MCE (E) (13836) | Champions School of Real Estate, LTD | 2006-07-14 | 3 |
| CONTRACT ANATOMY (13261) | MetroTex Association of Realtors, Inc. | 2004-08-22 | 3 |
| CLIENT ADVOCACY IN THE MARKETPLACE (13038) | MetroTex Association of Realtors, Inc. | 2004-08-22 | 2 |
| ETHICS AND REAL ESTATE (13037) | MetroTex Association of Realtors, Inc. | 2004-08-21 | 8 |
| CCCC REAL ESTATE MCE (12509) | COLLIN COUNTY COMM COLLEGE DIST | 2002-07-26 | 3 |
| CCCC REAL ESTATE MCE (12509) | COLLIN COUNTY COMM COLLEGE DIST | 2002-07-26 | 12 |
| MCE - RISKY BUSINESS (11406) | Kaplan Professional Schools | 2000-07-11 | 7 |
| LAWSUITS: WATCH YOUR E & 0 GO (11313) | Kaplan Professional Schools | 2000-06-26 | 8 |
| CCCC REAL ESTATE MCE (11109) | COLLIN COUNTY COMM COLLEGE DIST | 1998-07-10 | 3 |
| CCCC REAL ESTATE MCE (11109) | COLLIN COUNTY COMM COLLEGE DIST | 1998-07-10 | 12 |
| CCCC REAL ESTATE MCE (10729) | COLLIN COUNTY COMM COLLEGE DIST | 1997-05-09 | 3 |
| CCCC REAL ESTATE MCE (10729) | COLLIN COUNTY COMM COLLEGE DIST | 1997-05-09 | 12 |