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Having trouble advancing in a course? Try Firefox! The LMS fix is now live, and we’re updating courses to make things even smoother. *New* Courses : Deep Undercover Survival #3308 (TCOLE) · Hunter of Man #3280 (TCOLE) · Drone Pilot - UAS Part 107 Test Preparation #4033 (TCOLE) · Texas License to Carry a Handgun · Undercover Operations: Into the Shadows #3200 (TCOLE) Updated for 2025: Texas Supplemental Peace Officer #1018 (TCOLE) and TCOLE Basic Peace (Police) Officer Examination & Reactivation Test Preparation
This is a Texas Commission on Law Enforcement (TCOLE) elective Criminal Investigations online training course for Texas Peace Officers, Jailers, and Telecommunicators.
Criminal investigations often begin at the location(s) where the crime was committed. Criminal investigators must be able to identify and collect items of evidentiary value left at the crime scene, in order to better piece together events surrounding the crime, and to identify perpetrators and sometimes victims. These steps are often the most important efforts undertaken by patrol officers and investigators in efforts to identify, arrest, and successfully prosecute offenders. Failure of law enforcement agencies to establish an effective and efficient crime scene management system can have severe results and may even include civil or criminal charges against crime scene personnel. Therefore, it is essential that all officers and investigative personnel have a solid understanding of professionally accepted crime scene protocols, in order that their agency can take full advantage of today's more sophisticated laboratory techniques and technologies. The basis for a successful and efficient crime scene investigation is within the grasp of any law enforcement agency, no matter the size.
Please note, the entire course final exam(s), and course evaluation(s) must be completed in order to receive two (2) hours of course credit. TCOLE Reporting
OSS Academy® typically reports 4 to 5 times each week [excluding U.S. Federal holidays]. We report your credit directly through TCLEDDS to the Texas Commission on Law Enforcement [TCOLE]. You should have already provided your full and correct name, TCOLE PID number, and other important information when registering for your account. If not, once logged in, go to Edit Profile to update your information.
Should you have any questions, simply contact the OSS Academy® Training Coordinator by phone at 281-288-9190 (Ext. 205) or online at Contact OSS Academy®.
OSS Academy® courses are recognized by more Peace Officer Standards and Training boards and correctional associations than any other online training provider. Our courses are designed by Subject Matter Experts who are nationally recognized and licensed instructors. Many of our experts testify in law enforcement, corrections, and security related defense cases throughout the U.S. Our curriculum meets or exceeds state course objective requirements. For more information, visit OSS - Law Enforcement Advisors® or OSS Academy® online or simply contact the OSS Academy® Training Coordinator by phone at 281-288-9190 (Ext. 205) or online at Contact OSS Academy®.
TCOLE Training, Proficiency Requirements, & Course Equivalents For your convenience, OSS Academy® provides a TCOLE Course Equivalent Resource with imbedded hyperlinks. See also, our entire TCOLE Courses Listing. Should you have any questions, simply contact the OSS Academy® Training Coordinator by phone at 281-288-9190 (Ext. 205) or online at Contact OSS Academy®.