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. David Lee Johnston has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Legal Update II (29623) | Champions School of Real Estate, LTD | 2016-07-28 | 4 |
| Legal Update I (29622) | Champions School of Real Estate, LTD | 2016-07-28 | 4 |
| Farm and Ranch Real Estate (29949) | Champions School of Real Estate, LTD | 2016-07-27 | 10 |
| Broker Responsibility Course (27765) | Champions School of Real Estate, LTD | 2015-08-14 | 6 |
| Hottest of the New Tech (26967) | Champions School of Real Estate, LTD | 2015-08-13 | 3 |
| TREC Ethics MCE (26393) | Champions School of Real Estate, LTD | 2015-08-13 | 3 |
| TREC Legal Update MCE (26392) | Champions School of Real Estate, LTD | 2015-08-13 | 3 |
| REAL ESTATE GAME CHANGERS (23783) | Champions School of Real Estate, LTD | 2013-07-24 | 9 |
| TREC Ethics MCE (23556) | Champions School of Real Estate, LTD | 2013-07-23 | 3 |
| TREC Legal Update MCE (23555) | Champions School of Real Estate, LTD | 2013-07-23 | 3 |
| HOW TO MARKET ON THE INTERNET (18834) | Legends Real Estate School, LLC | 2011-07-30 | 9 |
| TREC ETHICS MCE (E) (18650) | Legends Real Estate School, LLC | 2011-07-29 | 3 |
| TREC LEGAL UPDATE MCE (L) (18649) | Legends Real Estate School, LLC | 2011-07-29 | 3 |
| TREC ETHICS MCE (E) (16497) | Kaplan Professional Schools | 2009-07-26 | 3 |
| TREC LEGAL UPDATE MCE (L) (16496) | Kaplan Professional Schools | 2009-07-26 | 3 |
| FORECLOSURES, SHORT SALES, REO'S & AUCTIONS (18128) | Kaplan Professional Schools | 2009-07-25 | 6 |
| STAGING COURSE (17965) | Kaplan Professional Schools | 2009-07-25 | 3 |
| 5 EASY STEPS TO FINANCIAL SUCCESS (14676) | Kaplan Professional Schools | 2007-08-19 | 1 |
| TREC LEGAL UPDATE MCE (L) (13837) | Kaplan Professional Schools | 2007-08-19 | 3 |
| TREC ETHICS MCE (E) (13836) | Kaplan Professional Schools | 2007-08-19 | 3 |
| GETTING BETTER WITH AGE: TREC PROMULGATED FORMS (14678) | Kaplan Professional Schools | 2007-08-18 | 4 |
| TAXES AND OTHER REAL ESTATE MONEY MATTERS (14677) | Kaplan Professional Schools | 2007-08-18 | 4 |
| ADD/MODIFY LISTINGS (14430) | MetroTex Association of Realtors, Inc. | 2006-08-21 | 2 |
| INTRO TO NTREIS LISTINGS (14240) | MetroTex Association of Realtors, Inc. | 2006-07-25 | 3 |
| THE ANATOMY OF A MORTGAGE (13466) | CONTINUING EDUCATION INSTITUTE | 2005-07-20 | 9 |
| THE ANATOMY OF A MORTGAGE (13466) | CONTINUING EDUCATION INSTITUTE | 2005-07-20 | 3 |
| MORTGAGE BROKERAGE: THE LAW AND THE PROFITS (12355) | CONTINUING EDUCATION INSTITUTE | 2003-06-18 | 8 |
| MORTGAGE BROKERAGE: THE LAW AND THE PROFITS (12355) | CONTINUING EDUCATION INSTITUTE | 2003-06-18 | 7 |
| REAL ESTATE MCE UPDATE (NEW COURSE #3482) (12512) | Champions School of Real Estate, LTD | 2002-09-05 | 3 |
| REAL ESTATE MCE UPDATE (NEW COURSE #3482) (12512) | Champions School of Real Estate, LTD | 2002-09-05 | 12 |
| COMMERCIAL CONTRACTS (11059) | CONTINUING EDUCATION INSTITUTE | 1999-07-27 | 8 |
| COMMERCIAL AGENCY: PRACTICAL APPLICATIONS (11213) | CONTINUING EDUCATION INSTITUTE | 1999-07-14 | 8 |
| R.E. MCE UPDATE (10747) | GEO LEONARD SCH OF REAL ESTATE | 1997-08-19 | 3 |
| R.E. MCE UPDATE (10747) | GEO LEONARD SCH OF REAL ESTATE | 1997-08-19 | 12 |
| REAL ESTATE MCE UPDATE (10407) | GEO LEONARD SCH OF REAL ESTATE | 1995-07-23 | 3 |
| REAL ESTATE MCE UPDATE (10407) | GEO LEONARD SCH OF REAL ESTATE | 1995-07-23 | 12 |
| COMMERCIAL RE IN THE 1990S WORKBOOK/VIDEO COURSE (10127) | CONTINUING EDUCATION CORP | 1993-07-31 | 8 |
| COMMERCIAL RE IN THE 1990S WORKBOOK/VIDEO COURSE (10127) | CONTINUING EDUCATION CORP | 1993-07-31 | 7 |