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. Charles Arian Welhausen has successfully completed following courses as part of qualifying and continuing education.
| Course Name (course number) | Course Provider | Course End Date | Hours |
|---|
| Financing the Buyer 3.0 (36351) | Alliance Academy | 2020-02-25 | 3 |
| Broker Responsibility Course (2019-2020) (35367) | Alliance Academy | 2020-02-24 | 6 |
| Legal Update II (2020-2021) (37797) | Alliance Academy | 2020-02-23 | 4 |
| Legal Update I (2020-2021) (37796) | Alliance Academy | 2020-02-21 | 4 |
| Marketing Basics (34726) | Alliance Academy | 2020-01-06 | 1 |
| How to Profit from Buying & Holding Real Estate (33738) | MetroTex Association of Realtors, Inc. | 2018-10-11 | 2 |
| Flipping Real Estate For a Profit (30809) | MetroTex Association of Realtors, Inc. | 2018-05-10 | 2 |
| ZipForm Online (33737) | MetroTex Association of Realtors, Inc. | 2018-04-20 | 3 |
| E&O: Who and What is Covered (32238) | Texas REALTORS | 2018-03-07 | 2 |
| Legal Update I (29622) | Lone Star College Tomball | 2016-11-24 | 4 |
| The New Truth-in-Lending Closing Requirements (29973) | Lone Star College Tomball | 2016-11-23 | 2 |
| Technology Update (29972) | Lone Star College Tomball | 2016-11-23 | 2 |
| Legal Update II (29623) | Lone Star College Tomball | 2016-11-23 | 4 |
| Broker Responsibility Course (27767) | Lone Star College Tomball | 2016-11-17 | 6 |
| FUSION MLS (24649) | MetroTex Association of Realtors, Inc. | 2013-05-01 | 3 |
| TREC Ethics MCE (23562) | GeeWhiz Real Estate School | 2013-04-11 | 3 |
| TREC Legal Update MCE (23561) | #1 Free CE | 2013-04-11 | 3 |
| STATE BAR COURSE (18700) | State Bar | 2013-04-07 | 8 |
| REAL ESTATE BROKERAGE I (711) | Lone Star College Tomball | 2012-01-20 | 30 |
| MARKETING WITH REALIST TAX (19573) | Collin County Association of REALTORS, Inc. | 2011-12-28 | 3 |
| WHAT'S IN A CMA? (19117) | Collin County Association of REALTORS, Inc. | 2011-09-21 | 3 |
| INTRO TO SHORT SALES (22983) | KNOLLY WILLIAMS | 2011-06-17 | 3 |
| TREC ETHICS MCE (E) (ONLINE EXAM) (18658) | Train Agents, Inc. | 2011-05-28 | 3 |
| TREC LEGAL UPDATE MCE (L) (ONLINE EXAM) (18657) | Train Agents, Inc. | 2011-05-28 | 3 |
| CONTEMPORARY TRENDS IN REAL ESTATE (ONLINE) (18139) | Train Agents, Inc. | 2011-05-28 | 9 |
| TREC ETHICS MCE (E) (ONLINE EXAM) (16505) | Train Agents, Inc. | 2008-12-01 | 3 |
| TREC LEGAL UPDATE MCE (L) (ONLINE EXAM) (16504) | Train Agents, Inc. | 2008-12-01 | 3 |
| FUNDAMENTS OF REAL ESTATE INVESTMENTS (ONLINE) (15320) | Train Agents, Inc. | 2008-12-01 | 9 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 2007-09-26 | 570 |
| REAL ESTATE MCE UPDATE (INCLUDES TREC E & L) (15426) | Lone Star College Tomball | 2006-10-25 | 9 |
| TREC LEGAL UPDATE MCE (L) (INCLUDES TREC LEGAL) (14446) | Lone Star College Tomball | 2006-10-25 | 3 |
| TREC ETHICS MCE (E) (INCLUDES TREC ETHICS) (14445) | Lone Star College Tomball | 2006-10-25 | 3 |
| MKTG-SELLERS/LISTING AGNT (521) | Lone Star College Tomball | 2004-09-03 | 30 |
| Principles of Real Estate II (112) | Champions School of Real Estate, LTD | 2003-09-11 | 30 |
| PRINCIPLES OF REAL ESTATE I (111) | Champions School of Real Estate, LTD | 2003-09-04 | 30 |
| ALL RELATED (EXCEPT R.E.) (6100) | SCHOOLS FROM WHICH RELATED CREDIT IS ACCEPTED | 2003-08-20 | 60 |
| LAW OF AGENCY (1111) | The University of Texas at Austin | 1971-08-18 | 75 |
| REAL ESTATE LAW I (311) | The University of Texas at Austin | 1971-05-14 | 90 |
| LAW OF CONTRACTS (1200) | The University of Texas at Austin | 1971-05-14 | 90 |