01
The offline-first principles
A field process built for areas with no connectivity holds to a few rules, no matter what it's capturing.
- Capture locally first: never block a report on a network call.
- Queue, don't drop: reports and media wait in a local outbox until they can send.
- Sync in order: upload media, then write the record, so nothing is ever half-saved.
- Make sync invisible: it should drain automatically the moment connectivity returns.
02
Setting it up in Prime RP
Prime RP's field app is offline-first by design, not as an add-on mode.
- Engineers open their assigned items and capture structured reports with photo, video, and audio.
- With no signal, each report saves straight to a local outbox on the device.
- When the device reconnects, the outbox drains automatically: media first, then the record.
- Supervisors review each submission as a task and approve or return it.
03
Pitfalls to avoid
Most offline failures come from getting the order or the visibility wrong, not from the offline part itself.
- Uploading the record before its media: it creates a broken reference with nothing to point to.
- No retry or backoff, so one failed upload stalls the entire queue behind it.
- No visibility into what's still pending sync, so nobody trusts the queue.
- Forcing engineers online to submit: the fastest way to lose field data for good.
04
The payoff
Offline-first field operations mean no lost reports, no waiting on signal, and a supervisor queue that fills the moment a device reconnects.
