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. Diana Mary Carstairs has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Broker Responsibility Course (2019-2020) (35367) | The CE Shop, Inc. | 2019-08-15 | 6 |
| Going Green: The Environmental Movement in Real Estate (35133) | The CE Shop, Inc. | 2019-04-11 | 3 |
| Keeping it Honest: Understanding Real Estate and Mortgage Fraud (35132) | The CE Shop, Inc. | 2019-04-09 | 3 |
| Deeds (32104) | 360training.com, Inc. | 2019-02-21 | 2 |
| Fair Housing (35792) | 360training.com, Inc. | 2019-02-18 | 4 |
| Legal Update II (2018-2019) (33198) | RealStar-U, LLC | 2019-02-13 | 4 |
| Legal Update I (2018-2019) (33197) | Real Estate School of Texas | 2019-01-25 | 4 |
| Broker Responsibility Course (31450) | Texas REALTORS | 2017-06-20 | 6 |
| 1031 Like-Kind Exchanges (31073) | EducateRE | 2017-06-05 | 1 |
| Multiple Offers Putting the Pieces Together (32047) | Houston Association of REALTORS | 2017-05-26 | 3 |
| What Do I Do Now? Wills, Probate & Guardianships (29267) | First National Title Insurance Company | 2017-05-22 | 1 |
| Matrix Overview (31761) | Houston Association of REALTORS | 2017-05-10 | 4 |
| Legal Update II (29623) | Texas REALTORS | 2017-04-28 | 4 |
| Legal Update I (29622) | Texas REALTORS | 2017-04-12 | 4 |
| Broker Responsibility Course (27765) | Texas REALTORS | 2015-06-23 | 6 |
| ZIPFORM 6 PROFESSIONAL FOR TEXAS REALTORS (25771) | Technography Solutions, LLC | 2015-05-20 | 3 |
| TREC Ethics MCE (26393) | Texas REALTORS | 2015-05-14 | 3 |
| TREC Legal Update MCE (26392) | Texas REALTORS | 2015-05-14 | 3 |
| TREC CONTRACTS (24866) | Real Estate Education Services | 2013-04-18 | 5 |
| TREC Ethics MCE (23556) | Real Estate Education Services | 2013-04-18 | 3 |
| RISK MANAGEMENT (24867) | Real Estate Education Services | 2013-04-17 | 4 |
| TREC Legal Update MCE (23555) | Real Estate Education Services | 2013-04-17 | 3 |
| TREC Contracts (22224) | Real Estate Education Services | 2011-05-20 | 5 |
| TREC ETHICS MCE (E) (18650) | Real Estate Education Services | 2011-05-20 | 3 |
| Protect Your Buyer (22225) | Real Estate Education Services | 2011-05-19 | 4 |
| TREC LEGAL UPDATE MCE (L) (18649) | Real Estate Education Services | 2011-05-19 | 3 |
| MANAGING ELECTRONIC CLIENT FILES (17984) | Houston Association of REALTORS | 2009-06-24 | 3 |
| TEMPO BASIC (16230) | Houston Association of REALTORS | 2009-06-16 | 3 |
| A BRAND CALLED YOU (18006) | Houston Association of REALTORS | 2009-06-09 | 2 |
| TREC LEGAL UPDATE MCE (L) (16496) | Real Estate School of Texas | 2009-04-16 | 3 |
| KEEPING UP WITH CONTRACTS (16537) | Stewart Title Guaranty Company | 2008-10-16 | 2 |
| TREC LEGAL UPDATE MCE (L) (13837) | Stewart Title Guaranty Company | 2007-10-10 | 3 |
| TREC ETHICS MCE (E) (13836) | Stewart Title Guaranty Company | 2007-05-03 | 3 |
| TREC LEGAL UPDATE MCE (L) (13837) | Kaplan Real Estate Education | 2007-04-27 | 3 |
| TREC ETHICS MCE (E) (13836) | Kaplan Real Estate Education | 2007-04-27 | 3 |
| PRESENTING AND NEGOTIATING MULTIPLE OFFERS (15213) | Stewart Title Guaranty Company | 2007-03-28 | 1 |
| TECHVANTAGE - STOP BUYING AND START USING TECHNOLOGY (15210) | COACHING INSTITUTE, INC | 2007-03-20 | 3 |
| GET SMART (15440) | Houston Association of REALTORS | 2007-03-15 | 2 |
| 21ST CENTURY REAL ESTATE INVESTING (15581) | BARRY POWELL | 2007-03-14 | 3 |
| MORTGAGE/REAL ESTATE FRAUD "AN INDUSTRY PROBLEM" (14974) | GIANTLION, INC | 2007-03-06 | 1 |
| THE REAL ESTATE SETTLEMENT PROCEDURES ACT "THE THINGS YOU MUST K (14708) | GIANTLION, INC | 2007-03-06 | 1 |
| PREDATORY LENDING "WE ARE ALL VICTIMS" (14706) | GIANTLION, INC | 2007-03-06 | 1 |
| ARBITRATION OF APPRAISAL REVIEW BOARD DETERMINATIONS (14652) | Texas REALTORS | 2005-12-08 | 9 |
| OPPORTUNITIES AND ADVANTAGES OF RESIDENTIAL SERVICE CONTRACT DIS (13772) | TEXAS WARRANTY ASSOCIATION | 2005-07-06 | 3 |
| TEXAS TITLE INSURANCE-WHAT HAPPENS FROM CONTRACT TO CLOSING? (13377) | Stewart Title Guaranty Company | 2005-05-20 | 2 |
| IT'S ALL ABOUT CONTRACTS (13201) | Stewart Title Guaranty Company | 2005-05-20 | 3 |
| FOLLOW THE MONEY (14131) | Houston Association of REALTORS | 2005-05-02 | 2 |
| POWER OF EXCHANGE (12690) | Asset Preservation, Inc. | 2004-07-15 | 3 |
| CODE ENFORCEMENT (12822) | Texas REALTORS | 2003-12-08 | 3 |
| CODE ENFORCEMENT (12822) | Texas REALTORS | 2003-12-08 | 3 |
| STAYING OUT OF COURT 2002 (12574) | Real Estate Education Services | 2003-07-11 | 8 |
| OPPORTUNITIES AND ADVANTAGES OF RESIDENTIAL SERVICE CONTRACT DIS (11793) | TEXAS WARRANTY ASSOCIATION | 2002-11-21 | 2 |
| OPPORTUNITIES AND ADVANTAGES OF RESIDENTIAL SERVICE CONTRACT DIS (11793) | TEXAS WARRANTY ASSOCIATION | 2002-11-21 | 1 |
| CONDOMINIUM FUNDAMENTALS (12526) | Houston Association of REALTORS | 2002-05-17 | 3 |
| REAL ESTATE ETHICS - TAPES (11943) | Kaplan Real Estate Education | 2002-03-20 | 3 |
| TREC'S CONTRACTS (11858) | Real Estate Education Services | 2001-07-16 | 4 |
| REPRESENTING THE BUYER (11857) | Real Estate Education Services | 2001-07-16 | 4 |
| LEGAL UPDATE 2000 (11730) | Real Estate Education Services | 2001-07-09 | 8 |
| CODE ENFORCEMENT (11942) | Texas REALTORS | 2001-02-05 | 3 |
| CODE ENFORCEMENT (11942) | Texas REALTORS | 2001-02-05 | 3 |
| STEPS FOR SUCCESSFUL CODE ENFORCEMENT (11380) | Texas REALTORS | 1999-12-03 | 3 |
| STEPS FOR SUCCESSFUL CODE ENFORCEMENT (11380) | Texas REALTORS | 1999-12-03 | 3 |
| THE 8-STEP RISK MANAGEMENT PROGRAM (11266) | Real Estate Education Services | 1999-07-19 | 3 |
| REAL ESTATE ASSISTANTS (11323) | Real Estate Education Services | 1999-02-09 | 4 |
| STATE BAR COURSE (18700) | | 1998-03-04 | 8 |
| REALTY AND THEORY OF SELLERS DISCLOSURE, WARRANTIES AND THE DTPA (10746) | Real Estate Education Services | 1997-07-14 | 8 |
| REALTY AND THEORY OF AGENCY AND MEDIATION (10745) | Real Estate Education Services | 1997-07-11 | 8 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 1995-08-24 | 630 |
| REAL ESTATE MCE UPDATE (10407) | Champions School of Real Estate, LTD | 1994-10-13 | 3 |
| REAL ESTATE MCE UPDATE (10407) | Champions School of Real Estate, LTD | 1994-10-13 | 12 |
| KEEPING CURRENT WITH TEXAS REAL ESTATE (10163) | Champions School of Real Estate, LTD | 1993-12-30 | 9 |
| KEEPING CURRENT WITH TEXAS REAL ESTATE (10163) | Champions School of Real Estate, LTD | 1993-12-30 | 6 |
| MCE COMPLETE LEGAL UPDATE (10009) | Champions School of Real Estate, LTD | 1991-10-06 | 8 |
| MCE COMPLETE LEGAL UPDATE (10009) | Champions School of Real Estate, LTD | 1991-10-06 | 7 |
| REAL ESTATE INVESTMENTS I (911) | Champions School of Real Estate, LTD | 1989-11-30 | 30 |
| MKTG-SELLERS/LISTING AGNT (521) | Champions School of Real Estate, LTD | 1988-11-30 | 30 |
| MKTG-SELLERS/LISTING AGNT (521) | Champions School of Real Estate, LTD | 1988-11-30 | 30 |
| REAL ESTATE LAW I (311) | Champions School of Real Estate, LTD | 1987-11-30 | 30 |
| Principles of Real Estate II (112) | NORTH HARRIS COUNTY COLLEGE | 1984-06-30 | 45 |
| PRINCIPLES OF REAL ESTATE I (111) | NORTH HARRIS COUNTY COLLEGE | 1984-06-30 | 45 |