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. Donald Leon Riggins has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| External Environmental Issues (33490) | The Real Estate Business School | 2018-12-06 | 4 |
| Changes, Nuances and Updates (33232) | The Real Estate Business School | 2018-12-06 | 3 |
| Legal Update II (33198) | The Real Estate Business School | 2018-12-05 | 4 |
| Legal Update I (33197) | The Real Estate Business School | 2018-12-05 | 4 |
| Mortgage Math Camp (31896) | CMPS Institute, LLC | 2018-01-11 | 3 |
| Anatomy of a Lawsuit (30671) | Almanza, Blackburn, Dickie & Mitchell, LLP | 2017-12-10 | 1 |
| Anatomy of a Lawsuit (30671) | Almanza, Blackburn, Dickie & Mitchell, LLP | 2017-09-27 | 1 |
| Sellers Disclosure: An Overview from the Sellers and Buyers Side (30657) | Almanza, Blackburn, Dickie & Mitchell, LLP | 2017-09-27 | 1 |
| The Art of Mediation (29911) | The Real Estate Business School | 2017-07-23 | 3 |
| Legal Update II (29623) | The Real Estate Business School | 2017-07-22 | 4 |
| Changes, Nuances and Updates (29376) | The Real Estate Business School | 2017-07-22 | 3 |
| External Environmental Issues (29912) | The Real Estate Business School | 2017-07-21 | 4 |
| Legal Update I (29622) | The Real Estate Business School | 2017-07-21 | 4 |
| Navigating the BOMA Measurement Standards (30653) | Central Texas Commercial Association of Realtors (CTCAR) | 2016-05-18 | 3 |
| How to Avoid the Pitfalls and Problems with the Residential Cont (28347) | St Edward's University Professional Education | 2015-04-10 | 9 |
| TREC Ethics MCE (26447) | St Edward's University Professional Education | 2015-04-01 | 3 |
| TREC Legal Update MCE (26448) | St Edward's University Professional Education | 2015-03-30 | 3 |
| TAR COMMERCIAL SALES CONTRACT & ADDENDA (25127) | Texas Association of Realtors | 2014-01-30 | 2 |
| BROKER RESPONSIBILITY COURSE (24214) | Texas Association of Realtors | 2014-01-09 | 6 |
| REAL ESTATE MARKETING: HOW TO GET RICH IN REAL ESTATE...AND HAVE (24764) | St Edward's University Professional Education | 2013-03-13 | 9 |
| TREC Ethics MCE (23559) | St Edward's University Professional Education | 2013-03-01 | 3 |
| MINERALS: WHAT EVERY REALTOR SHOULD KNOW (17448) | Chicago Title Insurance Company | 2012-04-25 | 1 |
| MARKETING-BUYERS AGENT (522) | Austin Institute of Real Estate | 2011-07-12 | 30 |
| MKTG-SELLERS/LISTING AGNT (521) | Austin Institute of Real Estate | 2011-06-17 | 30 |
| PRINCIPLES OF REAL ESTATE II (112) | Austin Institute of Real Estate | 2010-08-30 | 30 |
| PRINCIPLES OF REAL ESTATE I (111) | Austin Institute of Real Estate | 2010-08-24 | 30 |
| LAW OF CONTRACTS (1200) | Austin Institute of Real Estate | 2010-08-14 | 30 |
| LAW OF AGENCY (1111) | Austin Institute of Real Estate | 2010-08-09 | 30 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 2010-07-14 | 60 |
| PROPERTY MANAGEMENT I (811) | ALL OUT OF STATE SCHOOLS | 1988-12-15 | 45 |
| REAL ESTATE APPRAISAL I (211) | ALL OUT OF STATE SCHOOLS | 1975-05-15 | 45 |
| REAL ESTATE FINANCE I (411) | ALL OUT OF STATE SCHOOLS | 1974-12-15 | 45 |