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Offline Mode & Multi-Person Collaboration

Offline safety app that keeps the record past the last cell tower.

Canadian crews need their provincial OHS programme to work beyond reliable cell coverage, from remote civil projects to concrete parkades. SALUS supports offline FLHAs, workplace inspections, photographs, and signatures so the field record begins where the work happens. Supervisors can keep the relevant site information with the crew and review synchronized records when connectivity returns. The safety coordinator gains a clearer account of what was observed and when, while workers continue to use the project’s established communication procedures for urgent hazards. The connection delivers the record; it should not decide whether the crew can document the work.

Offline safety software for the places work actually happens.

It may seem like a significant investment initially, but we saved the whole platform’s cost in printing alone – not to mention that everything is so much easier and more organized.

Stampede Electric · Customer story
View customer story
Incident report on a phone at Subterranean Parking Level P3 with a red offline-mode banner, two active contributors, a witness statement being recorded by Officer A. Miller, evidence photos, and a 'Signal Detected — syncing 3 records' card
Full offline workflows
Keystroke-level autosave
Clean sync when signal returns
Sync complete - zero gaps
LeaderEasiest To UseUsers Most Likely To Recommend
01Act 1 · In the field

Offline should mean working, not waiting.

Offline-first architecture

Take the OHS workflow into the work area.

A remote access road and a concrete parkade create the same practical problem: the crew needs a record before the phone finds reception. Bring the relevant forms, inspection checklists, equipment information, and safety documents into the field workflow. Capture what happened where the crew can still see the conditions.

Heading to a site with limited reception? Download the SALUS app for iOS or Android before you go.

Field Ops quick-access screen at Subterranean Parking Level P3 in offline mode, with tiles for Certificates, Documents, Forms, Machinery, SDS, and Assets
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Certificates

Verify a credential at the point of work - no signal required.

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Documents & SDS

The data sheet is readable where the chemical actually is.

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Forms & inspections

Every workflow runs in the dead zone, start to finish.

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Equipment & assets

Full profiles travel with the crew, not the coverage map.

The highest-risk spaces are the worst connected. SALUS documents them anyway.

Offline media capture

Keep the FLHA as the crew completes it.

Conditions change while the assessment is being written. Local saving keeps entries on the device as the crew documents the task and its controls. The supervisor can continue the assessment through a coverage gap instead of carrying unfinished details in memory until the truck returns to service.

Nothing to save. Nothing to lose. No reason to stop reporting.

Phone showing an incident report under a red banner reading 'Offline mode — every keystroke is auto-saved locally,' with 'Saved offline' chips on the location field, the witness statement, and the evidence photos
02Act 2 · The record

Every field entry is protected.

Multi-person collaboration

Connect contributions from different parts of the project.

Two people may be documenting the same work from different floors or work areas. SALUS supports contributions to the shared form and brings the record together through synchronization. Keep the team’s responsibilities clear so the completed assessment reflects the work reviewed, rather than a collection of disconnected notes.

Nobody asks "who overwrote my notes?" Nobody has to.

Two partially filled report cards — Marcus Chen's with the title, date, and a critical severity flag; Priya Nair's with the detailed description — combined into a single merged result with every field present
Full workflows

Keep the supporting evidence with the assessment.

An FLHA is more useful when the photograph and signature travel with the relevant record. Capture the site condition, the inspection response, and the notes the next supervisor needs. The office can review the connected information after sync instead of reconciling a form against a separate camera roll.

Offline across the safety record.

Incident detail cards — the location at Level B4 Ventilation Shaft 12, a witness statement, and evidence photos — each marked 'Saved offline' under a banner noting every keystroke is auto-saved locally, with two active contributors
03Act 3 · In the office

Sync cleanly and prove it.

Five-second sync

Use the next connection to deliver the field record.

Reception may return at a site gate or during the drive between work areas. SALUS queues locally captured information for synchronization when a connection is available. Confirm delivery before treating the record as available to the office; connection quality and the information being transferred affect that handoff.

Saved in the dead zone. Delivered at the ramp.

Field Forms screen with an offline-mode banner and three records waiting to sync — an incident report, a safety inspection, and an equipment check — beside a 'Signal Detected' card syncing all three
Sync audit trail

Review capture and delivery as separate events.

A safety coordinator needs to know both when the crew made the record and when it became available for review. The synchronization history provides that context. Use it to follow up on outstanding assessments, check remote-project reporting, and distinguish a delayed upload from a task that was never completed.

Four captured offline. Four delivered. Zero follow-up calls.

A reports panel with a dead-zone log showing four records captured offline — a waypoint location, an inspection, and a damage report — each marked synced, above a 'Sync complete — 4 of 4 records delivered' bar
Canadian OHS programme

Carry provincial inspection evidence back from remote work

WorkSafeBC’s workplace-inspection provisions cover the workplace and work methods, including locations where reception is unreliable. On a remote British Columbia project, the inspection still needs to reflect the conditions the crew encountered. A notebook transcribed hours later can lose the location, timing, and detail that make a finding useful.

Prepare the relevant FLHA, inspection form, and reference documents before the crew leaves reliable coverage. During the shift, record the actual work area, changing conditions, observations, and photographs. Local capture helps keep those details together until they can be synchronized and reviewed by the office.

For a COR programme, make the resulting evidence part of the same inspection and follow-up process used on connected projects. Verify that records arrived and that outstanding concerns reached a person who can act. Offline capture cannot replace a remote-work communication or emergency plan: a saved record may not yet be visible to anyone else. Set that expectation before dispatch, then use the synchronized history to review what the crew saw, what it did, and which follow-up remains open.

Adoption

Keep the same field workflow available on remote Canadian projects and in areas without reception.

Completeness

Autosave protects every field entry before reception can decide what survives.

Proof

Sync audit trails show where the record came from and when it arrived.

Feature grid

Everything an offline construction app should have been doing all along.

01 ·

Keystroke-level autosave

Every character saved locally as it is typed - no save points, no Save button.

02 ·

Full offline workflows

Forms, inspections, certificates, SDS sheets, and equipment profiles - all with zero signal.

03 ·

Offline media capture

Photos, signatures, and voice notes captured in place - Rosie structures voice at sync.

04 ·

Multi-person collaboration

Two workers, one form, different floors - entries merge with nothing overwritten.

05 ·

Five-second sync

Even a brief signal burst is enough for a complete sync.

06 ·

Sync audit trail

Every record logged as captured offline and confirmed delivered, with timestamps.

Go deeper

Go deeper where offline matters most.

Offline mode is the proof layer every field workflow should inherit.

Related field guide

Take the workflow into the field.

Go deeper into the operating mechanism behind this feature while staying in the correct regional context.

FAQ

Offline Mode: questions from Canadian contractors

How should a remote crew prepare its FLHA workflow before leaving coverage?
Check that the current project forms and reference material are available on the device. Confirm responsibilities for urgent communication, local capture, and synchronization review so the crew knows what can continue offline and what requires another communication method.
Can remote-site records be included in a COR audit review?
They can form part of the evidence of your safety management system. Keep the actual field observations, dates, participants, and follow-up together, and use the requirements of your provincial programme and certifying partner to decide which records the audit needs.
How can the office tell whether an FLHA has reached the system?
Review the synchronization status and available timestamps instead of assuming that a locally saved form has already arrived. Establish a check-in process for crews outside coverage so an unsynced record is not mistaken for a missed assessment.
Is there a Save button?
No. Every keystroke is auto-saved locally as it is typed, not at save points. Walk through a dead zone mid-form and nothing is lost; the record merges and uploads the moment a signal appears.
What happens when two people edit the same form offline?
Their entries merge at the field level - no version conflicts, no overwritten data. Two workers can document the same event from different locations and different signal conditions, and the office receives one complete record with one audit trail.
How long does the device need a connection to sync?
About five seconds. Even a brief signal burst - at the ramp, the gate, the hoist - is enough for a complete sync. Nobody stands still holding a phone in the air.
What happens to photos and voice notes captured offline?
They are held on the device with the rest of the form and delivered in the same sync - nothing uploads piecemeal, so photos never orphan from their record. Voice notes ride along too, and Rosie, the AI Admin & Risk Assistant, structures them into the form's fields for the author to confirm.
Won't offline mode fill the phone and burn the data plan?
No. SALUS downloads only what your sites and your work actually need - current protocols, active forms, the assets your crews touch - not years of archives. Loading stays fast, local storage stays lean, and limited data plans are not spent syncing dead records.
How does the office know a record was captured offline?
Every record is logged as captured offline and confirmed synced, with timestamps - a clean audit trail from local save to dashboard. What arrives is what the field wrote.
How is SALUS different from partial offline mode?
Partial offline mode usually caches a narrow slice of the workflow. SALUS is built around the full field record: forms, inspections, incidents, SDS, photos, signatures, witness statements, collaboration, sync, and proof.
What should we bring to an offline demo?
Bring the workflow that breaks first when reception disappears: a form, inspection, incident, SDS lookup, certificate check, or remote-site record. If HammerTech is in the comparison set, bring the same dead-zone workflow so the demo can show local capture, autosave, merge behaviour, and sync proof side by side.
Offline demo

Show us your worst dead zone.
We will show the workflow that still works.

Walk through offline capture, autosave, media, witness statements, sync, and audit trail.

Bring the current workflow. We will map the live version from field action to proof.