Real estate agents in Texas can work only on behalf of a licensed real estate broker. The sponsoring broker for Debra Lynn Castleberry is The Octagon Group, Inc. (Real Estate Corporation Broker).
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. Debra Lynn Castleberry has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Seller's Disclosure: The What When And Why of Disclosing (38473) | Tiago Title, LLC | 2020-04-15 | 1 |
| Broker Responsibility Course (2019-2020) (35367) | Texas REALTORS | 2019-08-15 | 6 |
| Understanding 1-4 Contracts (34236) | Collin County Association of REALTORS, Inc. | 2019-08-15 | 4 |
| Legal Update II (2018-2019) (33198) | Collin County Association of REALTORS, Inc. | 2019-08-14 | 4 |
| Legal Update I (2018-2019) (33197) | Collin County Association of REALTORS, Inc. | 2019-08-14 | 4 |
| How to Sell Luxury Homes and Not Get Sued (36047) | Texas REALTORS | 2019-04-16 | 1 |
| Become Google Great (30580) | MTritt Inc. | 2018-04-25 | 2 |
| Broker Responsibility Course (31450) | Collin County Association of REALTORS, Inc. | 2017-08-23 | 6 |
| Contract Forms (30372) | Collin County Association of REALTORS, Inc. | 2017-08-23 | 4 |
| Legal Update II (29623) | Collin County Association of REALTORS, Inc. | 2017-08-22 | 4 |
| Legal Update I (29622) | Collin County Association of REALTORS, Inc. | 2017-08-22 | 4 |
| 5 Things You Should Know About CloudCMA (31165) | Dawn Enoch Moore, P.C. | 2017-03-16 | 1 |
| E&O: Who and What is Covered (28204) | Texas REALTORS | 2015-11-17 | 2 |
| Realtor Personal Awareness (27101) | Caliber Self Defense | 2015-09-22 | 2 |
| Contracts (28188) | Collin County Association of REALTORS, Inc. | 2015-09-18 | 3 |
| Broker Responsibility Course (27765) | Collin County Association of REALTORS, Inc. | 2015-09-18 | 6 |
| TREC Ethics MCE (26393) | Collin County Association of REALTORS, Inc. | 2015-09-16 | 3 |
| TREC Legal Update MCE (26392) | Collin County Association of REALTORS, Inc. | 2015-09-16 | 3 |
| Death and Probates (28951) | Hexter Fair - First American Title | 2015-06-23 | 1 |
| TRAPS & PITFALLS FOR LICENSEES (24670) | Republic Title of Texas, Inc. | 2013-11-21 | 1 |
| TREC Ethics MCE (23556) | Dawn Enoch Moore, P.C. | 2013-09-24 | 3 |
| TREC Legal Update MCE (23555) | Dawn Enoch Moore, P.C. | 2013-09-24 | 3 |
| MARKETING ON A SHOE STRING BUDGET (24646) | Amy Smythe Harris | 2013-06-14 | 2 |
| eEDGE - THAT WAS EASY! (24097) | MTritt Inc. | 2012-10-23 | 3 |
| eEDGE-MYMARKETING (24096) | MTritt Inc. | 2012-10-23 | 3 |
| TREC LEGAL UPDATE & ETHICS PLUS CONTRACTS & NEGOTIATIONS(EL) (IN (18770) | Collin County Association of REALTORS, Inc. | 2011-11-16 | 9 |
| TREC LEGAL UPDATE & ETHICS PLUS CONTRACTS & NEGOTIATIONS(EL) (IN (18770) | Collin County Association of REALTORS, Inc. | 2011-11-16 | 3 |
| TREC LEGAL UPDATE & ETHICS PLUS CONTRACTS & NEGOTIATIONS(EL) (IN (18770) | Collin County Association of REALTORS, Inc. | 2011-11-16 | 3 |
| REAL ESTATE MARKETING USING MICROSOFT POWERPOINT (17682) | MTritt Inc. | 2009-10-22 | 2 |
| TREC ETHICS MCE (E) (16497) | Collin County Association of REALTORS, Inc. | 2009-09-28 | 3 |
| TREC LEGAL UPDATE MCE (L) (16496) | Collin County Association of REALTORS, Inc. | 2009-09-28 | 3 |
| REAL ESTATE MARKETING USING MICROSOFT PUBLISHER (17681) | MTritt Inc. | 2009-09-24 | 2 |
| TIL DEATH DO US PART (16731) | North American Title Company | 2009-09-14 | 2 |
| FORECLOSURE/SHORT SALE WORKSHOP (17436) | AUSTIN TEXAS HOMES, LLC | 2009-05-04 | 3 |
| CONTRACTS & NEGOTIATIONS (EL) (INCLUDES TREC LEGAL & ETHICS) (14811) | Collin County Association of REALTORS, Inc. | 2007-09-28 | 9 |
| CONTRACTS & NEGOTIATIONS (EL) (INCLUDES TREC LEGAL & ETHICS) (14811) | Collin County Association of REALTORS, Inc. | 2007-09-28 | 3 |
| CONTRACTS & NEGOTIATIONS (EL) (INCLUDES TREC LEGAL & ETHICS) (14811) | Collin County Association of REALTORS, Inc. | 2007-09-28 | 3 |
| CONTRACT POINTERS (14095) | Kaplan Real Estate Education | 2005-11-04 | 4 |
| TREC LEGAL UPDATE MCE (L) (13837) | Kaplan Real Estate Education | 2005-11-04 | 3 |
| MCE - NEGOTIATIONS (14094) | Kaplan Real Estate Education | 2005-11-03 | 5 |
| TREC ETHICS MCE (E) (13836) | Kaplan Real Estate Education | 2005-11-03 | 3 |
| CONTRACTS AND UPDATE (12700) | Kaplan Real Estate Education | 2003-12-04 | 8 |
| MARKETING WITH MICROSOFT OFFICE (12975) | Pat Zaby, Inc. | 2003-08-15 | 8 |
| CCCC REAL ESTATE MCE (11689) | COLLIN COUNTY COMM COLLEGE DIST | 2001-05-11 | 3 |
| CCCC REAL ESTATE MCE (11689) | COLLIN COUNTY COMM COLLEGE DIST | 2001-05-11 | 12 |
| CCCC REAL ESTATE MCE (11109) | COLLIN COUNTY COMM COLLEGE DIST | 1999-12-10 | 3 |
| CCCC REAL ESTATE MCE (11109) | COLLIN COUNTY COMM COLLEGE DIST | 1999-12-10 | 12 |
| LAW OF CONTRACTS (1200) | CENTER FOR CAREER EDUCATION INC. | 1998-10-31 | 30 |
| REAL ESTATE LAW/CONTRACTS (321) | CENTER FOR CAREER EDUCATION INC. | 1997-11-30 | 30 |
| REAL ESTATE MARKETING I (511) | CENTER FOR CAREER EDUCATION INC. | 1996-10-31 | 30 |
| REAL ESTATE MATH I (611) | Collin College | 1995-12-31 | 45 |
| Principles of Real Estate II (112) | Collin College | 1995-12-31 | 45 |
| LAW OF AGENCY (1111) | Collin College | 1995-12-31 | 45 |
| PRINCIPLES OF REAL ESTATE I (111) | Collin College | 1995-12-31 | 45 |