Field-to-office handoff
Field-to-office file transfer, with proof at every step.
A crew finishes on site and sends the work in. Someone at the office has to receive it, take responsibility for it, and put it where it belongs. RoverDrop makes that handoff provable: a numbered receipt the moment files are verified, one responsible name at every step, and an automatic write-once archive of everything that arrives.
No account or email needed for the demo.
The handoff that breaks without anyone noticing
For most field firms this handoff runs on email, and email was never built to carry it. There is no receipt, so nobody can say for certain a file arrived. There is no owner, so a packet can sit for days while everyone assumes someone else has it. There is no lasting copy, so the record is whatever survives in an inbox. When something goes missing, the conversation always sounds the same.
“I thought you had it.”
Field-to-office file transfer is a specific job, not a general one. The files are large, the connection is unreliable, and the moment that matters most is the one where responsibility changes hands. A tool built for that job looks different from a shared drive or a send-a-big-file service. It treats the handoff itself as the thing worth recording.
The workflow
One packet, three states, one owner
Every submission is a packet: the files, a short cover sheet, and an optional job number, kept together and treated as one unit. A packet moves through three states, and exactly one person is responsible at each.
Every file is uploaded and checksummed before the packet counts. Until the office takes it, the submitter is responsible.
An office tech accepts the packet by name. That single deliberate act is where responsibility changes hands. Viewing or downloading never does.
The files are placed in their final destination and the packet closes. The write-once archive copy stays behind, untouched by retention.
The line between states is deliberate. A file is not submitted until every byte is uploaded and checksummed. Responsibility does not reach the office until someone accepts it by name. Work is not done until it is marked filed, and until then it stays in the queue, visibly aging.
What proof actually requires
Proof is not a feeling that things are handled. It is a few concrete records, produced automatically, that still hold up months after the packet closed.
A receipt on submit
The moment a packet is verified, the crew gets a numbered receipt: the packet number, the file count, and the total verified size. It answers “did you get it” before anyone has to ask.
One owner, by name
Responsibility belongs to the submitter until an office tech accepts the packet. Accepting is a deliberate act that puts a name on the work. Reading the files, or downloading them to check, never moves it.
An automatic archive
At submit, every file is copied to write-once storage that retention rules never touch. The record of exactly what came in is still there later, unchanged and verifiable against its checksum.
Each of these is a solution in its own right: proof of delivery, chain of custody, a file transfer audit trail, and a write-once archive. Together they are what turns a handoff into a record.
Downloading is not accepting
The most common way a handoff goes wrong is quiet. Someone opens the files, sees they arrived, and moves on, and the packet still belongs to nobody. RoverDrop keeps those two actions apart. Viewing and downloading are how the office reads a packet. Accepting is how it takes responsibility. Only one of them changes who owns the work.
Submitter owns
- Submit
- Downloadno transfer
- Ownership passes to the officeAccept
- File
Built for large files and thin signal
The conditions in the field are the hard part, so the transfer is designed around them. Files move straight from the device to storage, so a phone or a laptop on a job trailer is never the bottleneck, and an upload interrupted on a weak connection resumes where it left off instead of starting over.
Packets composed with no signal at all wait on the device and send themselves when the connection returns. Crews who still live in email can send to a private intake address, and the message becomes an ordinary packet in the same queue. For the office, time-to-accept and time-to-file are measured, and a read-only API with signed webhooks connects the queue to whatever system files things next.
Who moves files this way
Any firm where the work happens in the field and the record has to live in the office recognizes this handoff, whatever the files happen to be.
Go deeper
- Proof of file deliveryThe receipt and what stands behind it.
- File chain of custodyOne responsible owner at every step.
- Free field-to-office handoff SOPA template to standardize the whole process.
- The ShareFile alternative for field handoffHow this compares to a full DMS.
- Why email fails the field-to-office handoffThe problem this replaces, in detail.
- Transferring large field files without emailFor raw data, point clouds, and photo sets.
See it in motion
Watch a packet go from receipt to filing
Open a working RoverDrop firm loaded with sample packets, in any of the three roles. Nothing to install, and no account or email required.