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. Kuo-tsung Leng has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Commerical Real Estate (37358) | Champions School of Real Estate, LTD | 2019-12-13 | 10 |
| Legal Update II (2018-2019) (33198) | Champions School of Real Estate, LTD | 2019-12-02 | 4 |
| Legal Update I (2018-2019) (33197) | Champions School of Real Estate, LTD | 2019-12-02 | 4 |
| Insider's Guide to Commercial Real Estate (29948) | Champions School of Real Estate, LTD | 2017-12-19 | 10 |
| Legal Update II (29623) | Champions School of Real Estate, LTD | 2017-12-11 | 4 |
| Legal Update I (29622) | Champions School of Real Estate, LTD | 2017-12-11 | 4 |
| Broker Responsibility Course (27765) | Champions School of Real Estate, LTD | 2015-12-01 | 6 |
| Hottest of the New Tech (26967) | Champions School of Real Estate, LTD | 2015-11-23 | 3 |
| TREC Ethics MCE (26393) | Champions School of Real Estate, LTD | 2015-11-23 | 3 |
| TREC Legal Update MCE (26392) | Champions School of Real Estate, LTD | 2015-11-23 | 3 |
| REAL ESTATE GAME CHANGERS (23783) | Champions School of Real Estate, LTD | 2013-11-26 | 9 |
| TREC Ethics MCE (23556) | Champions School of Real Estate, LTD | 2013-11-25 | 3 |
| TREC Legal Update MCE (23555) | Champions School of Real Estate, LTD | 2013-11-25 | 3 |
| FRAUD IN TODAYS INDUSTRY TO INCLUDE LEGAL AND ETHICS (EL) (INCLU (18784) | Spencer Training and Testing Development Inc | 2011-10-15 | 9 |
| FRAUD IN TODAYS INDUSTRY TO INCLUDE LEGAL AND ETHICS (EL) (INCLU (18784) | Spencer Training and Testing Development Inc | 2011-10-15 | 3 |
| FRAUD IN TODAYS INDUSTRY TO INCLUDE LEGAL AND ETHICS (EL) (INCLU (18784) | Spencer Training and Testing Development Inc | 2011-10-15 | 3 |
| SELLING SHORT SALES, FORECLOSURES & REAL ESTATE AUCTIONS (18124) | Texas Real Estate Educational Systems | 2010-03-17 | 8 |
| FARM & RANCH REAL ESTATE (18296) | Champions School of Real Estate, LTD | 2009-12-07 | 9 |
| TREC ETHICS MCE (E) (16497) | Champions School of Real Estate, LTD | 2009-11-23 | 3 |
| TREC LEGAL UPDATE MCE (L) (16496) | Champions School of Real Estate, LTD | 2009-11-23 | 3 |
| MARKETING TECH IN TEXAS (EL) (INCLUDES TREC L&E) (13863) | SIERRA SCHOOLS INC/SPENCER | 2007-12-02 | 9 |
| MARKETING TECH IN TEXAS (EL) (INCLUDES TREC L&E) (13863) | SIERRA SCHOOLS INC/SPENCER | 2007-12-02 | 3 |
| MARKETING TECH IN TEXAS (EL) (INCLUDES TREC L&E) (13863) | SIERRA SCHOOLS INC/SPENCER | 2007-12-02 | 3 |
| BUSINESS DEV IN TEXAS (EL) (INCLUDES TREC L&E) (13891) | SIERRA SCHOOLS INC/SPENCER | 2005-12-14 | 9 |
| BUSINESS DEV IN TEXAS (EL) (INCLUDES TREC L&E) (13891) | SIERRA SCHOOLS INC/SPENCER | 2005-12-14 | 3 |
| BUSINESS DEV IN TEXAS (EL) (INCLUDES TREC L&E) (13891) | SIERRA SCHOOLS INC/SPENCER | 2005-12-14 | 3 |
| REAL ESTATE MCE UPDATE (NEW COURSE #3482) (12512) | USA Training Company, Inc. | 2003-08-10 | 3 |
| REAL ESTATE MCE UPDATE (NEW COURSE #3482) (12512) | USA Training Company, Inc. | 2003-08-10 | 12 |
| DOING THE RIGHT THING (11922) | THE REAL ESTATE SCHOOL INC | 2001-08-17 | 3 |
| WIN-WIN: PEACE AND HARMONY BETWEEN LANDLORDS AND TENANTS (11671) | THE REAL ESTATE SCHOOL INC | 2001-08-17 | 4 |
| A REGULATED INDUSTRY (11921) | THE REAL ESTATE SCHOOL INC | 2001-08-16 | 4 |
| DEFINING AND CAPTURING THE CLIENTS' WISHES (11612) | THE REAL ESTATE SCHOOL INC | 2001-08-16 | 4 |
| REAL ESTATE MCE UPDATE (11155) | GEO LEONARD SCH OF REAL ESTATE | 1999-12-14 | 3 |
| REAL ESTATE MCE UPDATE (11155) | GEO LEONARD SCH OF REAL ESTATE | 1999-12-14 | 12 |
| R.E. MCE UPDATE (10747) | GEO LEONARD SCH OF REAL ESTATE | 1997-11-20 | 3 |
| R.E. MCE UPDATE (10747) | GEO LEONARD SCH OF REAL ESTATE | 1997-11-20 | 12 |
| REAL ESTATE MCE UPDATE (10407) | GEO LEONARD SCH OF REAL ESTATE | 1995-12-17 | 3 |
| REAL ESTATE MCE UPDATE (10407) | GEO LEONARD SCH OF REAL ESTATE | 1995-12-17 | 12 |
| KEEPING CURRENT WITH TEXAS REAL ESTATE (10163) | GEO LEONARD SCH OF REAL ESTATE | 1993-11-23 | 9 |
| KEEPING CURRENT WITH TEXAS REAL ESTATE (10163) | GEO LEONARD SCH OF REAL ESTATE | 1993-11-23 | 6 |
| TEXAS REAL ESTATE FOR THE 1990'S (10027) | THE REAL ESTATE SCHOOL INC | 1991-10-18 | 15 |
| REAL ESTATE INVESTMENTS I (911) | LEONARD-HAWES REAL ESTATE SCHOOL | 1990-11-30 | 30 |
| REAL ESTATE APPRAISAL I (211) | SPENCER SCHOOL OF REAL ESTATE | 1990-10-31 | 30 |
| PROPERTY MANAGEMENT I (811) | SPENCER SCHOOL OF REAL ESTATE | 1990-09-30 | 30 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 1990-05-30 | 525 |
| REAL ESTATE MARKETING I (511) | UNIVERSITY OF HOUSTON CENTRAL CAMPUS | 1984-09-30 | 30 |