9.5 Investigative Procedures Capstone: Case Management & Filing
Key Takeaways
- POST Unit VII.E, Investigative Procedures Capstone, is an 8-hour required block in which recruits work an integrated scenario from first response through case filing.
- The capstone tests integration: legal authority, scene processing, interviewing, documentation and case presentation must all hold together in a single case.
- A Colorado case filing packet is built around the elements of the charged statute, with a fact supporting every element and a source for every fact.
- Crim. P. 16 discovery obligations attach to everything the officer generates, including field notes, drafts, photographs, and body-worn camera footage.
- Brady material must be disclosed to the prosecution proactively, including problems with the officer's own case and any officer credibility history.
Investigative Procedures Capstone: Case Management & Filing
Unit VII.E — Investigative Procedures Capstone (8 required hours) closes the Investigative Procedures unit. It is not new content; it is the point at which every preceding block has to work together in a single, continuous scenario. Recruits typically receive a dispatched call, work it as the primary officer through scene processing and interviews, and then produce a filing-ready case.
The capstone tests the thing that actually separates competent officers from the rest: integration. It is common for a recruit to know the law, know how to photograph, and know how to interview, and still produce a case that cannot be filed, because the pieces never connected.
1. Running the Case End to End
| Phase | Question the recruit must answer | Failure mode |
|---|---|---|
| Dispatch | What offense is likely, and what are its elements? | Arriving without a legal theory |
| Arrival | Is there a threat, and what must be contained now? | Walking into an unsecured scene |
| Legal authority | What authorizes my entry, detention, frisk, or search? | Acting first, justifying later |
| Scene | What is perishable, and what will be gone in an hour? | Interviewing before preserving video |
| People | Who is separated, who is interviewed, in what order? | Contaminated witnesses |
| Documentation | Does a fact support every element? | Conclusory report |
| Filing | Can a deputy DA read this and charge from it? | Packet with gaps |
2. Building the Filing Packet Around the Elements
Colorado prosecutors file from the packet, not from a conversation. The packet is organized by the elements of the charged statute, and it must show a fact and a source for each.
Worked example — second degree burglary, C.R.S. 18-4-203:
| Element | Supporting fact | Source |
|---|---|---|
| Knowingly | Suspect wore gloves and disabled the exterior camera before entry | Video preservation request #24-1188; photographs 12–19 |
| Breaks an entrance into, enters unlawfully, or remains unlawfully | Rear door frame splintered; pry marks consistent with a flat bar | Photographs 3–11; tool mark cast item #4 |
| In a building or occupied structure | Address is a commercial retail building, closed to the public at the time | Owner statement; business hours placard photograph 2 |
| With intent to commit a crime therein | Property from three display cases sorted into a bag left near the door | Photographs 20–26; inventory from owner |
| Identity of the offender | Latent print on the interior of the display case; suspect identified via AFIS | Latent lift #7; CBI report |
When an element has no supporting fact, that is the investigative task list — not a rounding error.
3. Discovery and Brady Obligations
Under Crim. P. 16 the prosecution must disclose to the defense everything material the state possesses, and the officer's material is the state's material. That includes:
- reports and supplements, including drafts;
- field notes, which may not be destroyed after the report is written;
- all photographs, including those the officer considers bad or duplicative;
- all body-worn and dash camera footage, not the selected clips;
- CAD and radio traffic;
- witness statements, recorded or written;
- laboratory reports, including negative results.
Brady disclosure runs to the prosecutor, proactively. Under Brady v. Maryland and Giglio v. United States, the officer must tell the deputy DA about exculpatory evidence, about problems in the case — a witness who changed their account, a mistake in a search, a camera that was not activated — and about the officer's own credibility history. Colorado formalizes the last of these in the peace officer credibility disclosure framework of C.R.S. 16-2.5-502. Concealing a problem converts a fixable case defect into a career-ending untruthfulness question under C.R.S. 24-31-305(2.5).
4. Case Status Classification
| Status | Meaning |
|---|---|
| Open / active | Investigative leads remain |
| Cleared by arrest | Offender identified, arrested, and turned over for prosecution |
| Cleared by exceptional means | Offender identified and located, probable cause exists, but a circumstance outside law enforcement control prevents arrest (death of offender, victim refusal to cooperate, extradition denial) |
| Inactive / suspended | Leads exhausted; case may be reactivated on new information |
| Unfounded | Investigation establishes the reported offense did not occur; not a synonym for unprovable |
The unfounded classification is the one most often misused. Uncooperative victims, inconsistent accounts, and insufficient evidence do not make a case unfounded — they make it unprovable, which is a different status with different consequences for victims and for agency statistics.
5. Working With the District Attorney
Submit the packet promptly; a filing decision has a statutory clock behind it when the defendant is in custody. Include a concise filing summary at the front: the offense, the elements, the suspect, the evidence, and the outstanding items. Flag problems in writing rather than hoping they go unnoticed. Attach a witness list with current contact information — a case filed on witnesses who cannot be located is a dismissal on the eve of trial. Then respond promptly to the DA's follow-up requests; supplemental reports written months later are cross-examination material about memory.
6. Capstone Debrief Structure
Evaluators run the debrief around a small number of questions, and recruits should self-assess against them:
- Legal authority. Could you articulate the basis for every seizure and search at the moment you performed it?
- Scene integrity. What did you preserve, and what did you lose that was recoverable?
- People. Were witnesses separated? Were the interviews free-narrative first?
- Perishability. Did you identify and preserve video before it overwrote?
- Elements. Does a fact support each one, with a source?
- Safety. Did the tactics you used still make sense when the scenario went sideways?
- Integrity. Did you disclose your own errors, in writing, on your own?
The last question is the one the Colorado accountability statutes turn on. An officer who reports their own mistake has a correctable case. An officer who conceals it has a decertification exposure that outlives the case entirely.
While preparing a filing packet, an officer realizes that a key witness gave a description that conflicts with the suspect the officer arrested. What is the correct action?
A reported assault case has a victim who now refuses to cooperate, though the offender was identified and probable cause exists. How should the case be classified?