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Sentinel / Community information

Turn incoming tips into work someone owns.

Review case-related and new tips, assign an officer, set a status and keep internal notes with the department’s work. Clear ownership makes information easier to act on.

Inside the department

Information needs
an owner.

A tip can begin with a public request or arrive as new information. Sentinel gives the receiving department a place to move it through review.

  1. Received

    A tip enters the queue.

    Its account, place and supported attachments provide the starting point.

  2. Assigned

    An officer takes the next step.

    Assignment and status make responsibility visible.

  3. Internal review

    Notes stay with the work.

    Staff notes support coordination and are not shown as public comments.

Retain the context of the submission

An account of an observation may relate to an agency post or arrive as a standalone tip. Preserve the relevant time, location, attachments, and relationship to the original request as the available features permit.

Make responsibility visible inside the department

Assign a tip to an officer, select its status and add an internal note explaining the next action or relevant assessment. A named assignment and a current status make it easier to see which work needs attention during a shift change or when more information arrives.

Internal notes remain on the department side rather than becoming public discussion. They should still be written and handled under the agency’s access, records and disclosure obligations. An internal field is not a promise of legal privilege or permanent secrecy.

Set the review responsibility

The agency should determine who monitors incoming information, what triggers escalation, how duplicates or irrelevant material are handled, and which matters require an existing dispatch or investigative channel.

The public should not be led to expect continuous monitoring or an individual response unless the agency can actually provide it.

Review information from another jurisdiction

If information belongs elsewhere, follow the agency's established procedures and the platform's available features. Explain the handling and sharing of information accurately to residents.

A shared citizen network does not remove jurisdictional boundaries or authorize unrestricted access to other agencies' records.

Plan for records after delivery

Agency-held information may be subject to records schedules, legal process, public-record requirements, and other obligations. Clarify those requirements during evaluation. A consumer account deletion is not a command to erase the agency's copy.

Context is part of the submission

An incoming account is easier to assess when the reviewer can understand its connection to a public request. A location, observation time and explanation of what the resident personally saw can help establish that context. Missing or uncertain details should remain visible as uncertainties rather than being silently turned into facts.

The published Sentinel listing describes reviewing incoming Lucas tips, changing their status, assigning them to cases and transferring them to another department. Verify these actions against the version under evaluation, using clearly marked test material and an agreed recipient. Do not use a real incident to test an unfamiliar process.

Source: Sentinel Dashboard — Detailr Corp. product listing

A review process needs an operating owner

Decide which role receives the queue, how it is monitored and what happens outside normal staffing. Define the route for material that appears urgent, duplicate, irrelevant or intended for another agency. The software and the department’s procedure need to support the same expectation; otherwise a resident may believe someone is watching when no such commitment exists.

A pilot can examine whether test submissions reach the correct place and whether their context is understandable to reviewers. It can also reveal the effort required to maintain the channel. Those are useful findings without claiming that every tip will receive a reply or produce an investigative result.

Read the account before drawing a conclusion

A submission can include firsthand observations, estimates, information repeated from elsewhere and attachments with their own uncertainties. Keep those categories distinguishable. An account that sounds confident is not necessarily complete, and an approximate time may still be useful when it is labeled accurately.

The FBI’s tip guidance emphasizes facts, location and time. For an agency reviewer, those details help establish what the contributor is actually reporting. A relevant case reference can explain why the person sent the information; it does not establish that their interpretation is correct.

Use a demonstration to inspect how the current product presents those details and what staff can do next. The published Sentinel listing describes status, case assignment and department transfer. Verify the exact behavior your department would rely on rather than assuming that every step follows from a feature name.

Source: FBI: providing useful information in a tip · Sentinel Dashboard: Detailr Corp. product listing

Handle files as part of the account

A file can be useful without being self-explanatory. Its source, relevant period, relationship to the request and any known clock discrepancy may all matter. Staff should have an agreed route for asking for clarification or receiving a file that the current app does not support.

NIST’s digital-evidence preservation guidance addresses source and handling history. Its professional guidance is a reason to ask how an agency will preserve material after receipt; it is not a basis for declaring a marketing-site upload or app attachment evidence-grade.

Separate the product’s demonstrated capabilities from the department’s evidence procedures. Discuss supported formats, size limits, original-file retention, access and any handoff into another system. Record unresolved questions before a pilot uses sensitive material.

Source: NIST IR 8387: preserving digital evidence

Close the operational gaps

Name the team or role responsible for the queue and agree what happens when the usual reviewer is unavailable. Define how staff recognize information that requires a more urgent response, subject to the agency’s own policy. The public explanation should not suggest that a tip is emergency dispatch.

For information connected to another jurisdiction, inspect the current routing process and establish what information accompanies a transfer. Responsibility should be clear to staff before it is described to residents. Do not imply that every agency has access to every other agency’s records.

At the end of an evaluation, review a sample of fictional or otherwise approved submissions. Where did staff need more detail? Which handoff was unclear? These questions can expose practical work that a feature checklist overlooks.

Sources and further reading

Page reviewed October 27, 2026. External guidance explains the stated topic; it does not establish a product outcome or endorsement.

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