Real estate agents in Texas can work only on behalf of a licensed real estate broker. The sponsoring broker for Duong Dang Trinh is Avignon, 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. Duong Dang Trinh has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Texas Common Legal Issues in Real Estate (36029) | Champions School of Real Estate, LTD | 2019-05-11 | 4 |
| Selling to Different Generations (33929) | Champions School of Real Estate, LTD | 2019-05-11 | 2 |
| Success Strategies (33606) | Champions School of Real Estate, LTD | 2019-05-11 | 4 |
| Legal Update II (2018-2019) (33198) | Champions School of Real Estate, LTD | 2019-05-11 | 4 |
| Legal Update I (2018-2019) (33197) | Champions School of Real Estate, LTD | 2019-05-11 | 4 |
| Technology Update (29972) | Lone Star College Tomball | 2017-06-30 | 2 |
| Strategies for Career Excellence (30070) | Lone Star College Tomball | 2017-06-29 | 8 |
| Legal Update II (29623) | Lone Star College Tomball | 2017-06-29 | 4 |
| Legal Update I (29622) | Lone Star College Tomball | 2017-06-29 | 4 |
| Prospering With Trends and Strategies (26965) | Lone Star College Tomball | 2015-06-24 | 9 |
| TREC Ethics MCE (26447) | Lone Star College Tomball | 2015-06-24 | 3 |
| TREC Legal Update MCE (26448) | Lone Star College Tomball | 2015-06-23 | 3 |
| THE 3 T'S TO SUCCESS IN TODAY'S MARKETPLACE: TOOLS, TRENDS AND T (23889) | Lone Star College Tomball | 2013-05-19 | 9 |
| TREC Legal Update MCE (23558) | Lone Star College Tomball | 2013-05-18 | 3 |
| TREC Ethics MCE (23559) | Lone Star College Tomball | 2013-05-15 | 3 |
| INSIDER'S GUIDE TO COMMERCIAL REAL ESTATE (19414) | Lone Star College Tomball | 2011-07-17 | 9 |
| TREC ETHICS MCE (E) (CORRESPONDENCE) (18655) | Lone Star College Tomball | 2011-07-12 | 3 |
| TREC LEGAL UPDATE MCE (L) (CORRESPONDENCE) (18654) | Lone Star College Tomball | 2011-07-09 | 3 |
| SUSTAINABLE HOUSING AND BUILDING GREEN: WHAT AGENTS SHOULD KNOW (17299) | Kaplan Real Estate Education | 2009-07-28 | 9 |
| TREC ETHICS MCE (E) (ONLINE EXAM) (16505) | Kaplan Real Estate Education | 2009-07-28 | 3 |
| TREC LEGAL UPDATE MCE (L) (ONLINE EXAM) (16504) | Kaplan Real Estate Education | 2009-07-27 | 3 |
| REAL ESTATE INVESTMENTS I (911) | KAPLAN UNIVERSITY | 2008-07-26 | 30 |
| REAL ESTATE MARKETING (525) | KAPLAN UNIVERSITY | 2007-05-20 | 30 |
| REAL ESTATE FINANCE II (412) | KAPLAN UNIVERSITY | 2006-05-28 | 30 |
| REVISED AND REFINED IN 2006 (PROMULGATED CONTRACT UPDATE) (14918) | Kaplan Real Estate Education | 2006-04-20 | 1 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 2005-06-10 | 60 |
| LAW OF CONTRACTS (1200) | KAPLAN UNIVERSITY | 2005-06-05 | 30 |
| LAW OF AGENCY (1111) | KAPLAN UNIVERSITY | 2005-06-04 | 30 |
| Principles of Real Estate II (112) | KAPLAN UNIVERSITY | 2005-05-22 | 30 |
| PRINCIPLES OF REAL ESTATE I (111) | KAPLAN UNIVERSITY | 2005-05-01 | 30 |