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 Paul Leihgeber has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Real Estate Basics (33229) | Midwestern State University | 2018-10-30 | 10 |
| Legal Update II (2018-2019) (33198) | Midwestern State University | 2018-10-30 | 4 |
| Legal Update I (2018-2019) (33197) | Midwestern State University | 2018-10-30 | 4 |
| Legal Update II (29623) | Midwestern State University | 2016-10-28 | 4 |
| Legal Update I (29622) | Midwestern State University | 2016-10-28 | 4 |
| Essential Real Estate Concepts (29934) | Midwestern State University | 2016-10-27 | 10 |
| BPO'S: THE AGENT'S ROLE IN THE VALUATION PROCESS (25873) | The CE Shop, Inc. | 2014-10-10 | 8 |
| Hot Market Strategies (26344) | The CE Shop, Inc. | 2014-10-04 | 3 |
| TREC Ethics MCE (26475) | The CE Shop, Inc. | 2014-10-02 | 3 |
| TREC Legal Update MCE (26474) | The CE Shop, Inc. | 2014-10-02 | 3 |
| APPRAISAL - RESIDENTIAL (221) | Midwestern State University | 2012-10-05 | 30 |
| RES INSPECTION RE AGENTS (1021) | Midwestern State University | 2012-10-03 | 60 |
| REAL ESTATE BROKERAGE I (711) | Midwestern State University | 2012-09-28 | 60 |
| REAL ESTATE BROKERAGE II (712) | Midwestern State University | 2012-09-26 | 30 |
| PRINCIPLES IV (114) | Midwestern State University | 2012-09-23 | 60 |
| PRINCIPLES OF REAL ESTATE III (113) | Midwestern State University | 2012-09-20 | 30 |
| REAL ESTATE APPRAISAL II (212) | Midwestern State University | 2012-09-18 | 30 |
| REAL ESTATE INVESTMENTS I (911) | Midwestern State University | 2012-09-13 | 30 |
| REAL ESTATE MATH I (611) | Midwestern State University | 2012-09-10 | 30 |
| PROPERTY MANAGEMENT I (811) | Midwestern State University | 2012-09-08 | 30 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 2011-12-19 | 120 |
| REAL ESTATE RELATED (6000) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 2011-12-19 | 60 |
| MCE-Commercial Real Estate (22924) | Midwestern State University | 2011-07-29 | 9 |
| TREC Legal Update AND ETHICS MCE (EL) (INCLUDES TREC L & E) (18656) | Midwestern State University | 2011-07-27 | 3 |
| TREC Legal Update AND ETHICS MCE (EL) (INCLUDES TREC L & E) (18656) | Midwestern State University | 2011-07-27 | 3 |
| MCE - REAL ESTATE MATH (18058) | Midwestern State University | 2009-07-31 | 9 |
| TREC LEGAL UPDATE AND ETHICS MCE (EL) (INCLUDES TREC L & E) (16503) | Midwestern State University | 2009-07-31 | 3 |
| TREC LEGAL UPDATE AND ETHICS MCE (EL) (INCLUDES TREC L & E) (16503) | Midwestern State University | 2009-07-31 | 3 |
| REAL ESTATE FINANCE II (412) | Midwestern State University | 2008-07-29 | 30 |
| REAL ESTATE FINANCE I (411) | Midwestern State University | 2008-07-29 | 30 |
| REAL ESTATE MARKETING I (511) | Midwestern State University | 2007-07-15 | 30 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 2005-03-01 | 60 |
| LAW OF CONTRACTS (1200) | Midwestern State University | 2005-02-21 | 30 |
| LAW OF AGENCY (1111) | Midwestern State University | 2005-02-18 | 30 |
| Principles of Real Estate II (112) | LEONARD-HAWES REAL ESTATE SCHOOL | 1990-10-14 | 30 |
| REAL ESTATE APPRAISAL I (211) | LEONARD-HAWES REAL ESTATE SCHOOL | 1990-10-07 | 30 |
| PRINCIPLES OF REAL ESTATE I (111) | University of North Texas | 1989-05-14 | 45 |