Short answer. Paper and PDF procedures are easy to start with but cannot show whether a step was skipped, done out of order or signed without being done. A digital system can enforce order, require proof and keep a time-stamped record. Use the checklist below to compare options.
Definition. A field procedure system is the way approved procedures reach the crew and come back as a record: on paper, as PDF or spreadsheet files, or in dedicated procedure software. See hold point and pencil-whipping in the glossary.
Paper, PDF and digital compared
| Paper | PDF or spreadsheet | Digital procedure software | |
|---|---|---|---|
| Cost to start | Low | Low | Subscription and setup |
| Works with no signal | Yes | Only if downloaded first | Depends on the product; check offline use |
| Training needed | Little | Little | Some |
| Fixed step order | No | No | Possible |
| Proof that a step was done | Signature or initials | Typed entry or signature | Time stamps, photos, readings, sign-off |
| Version control | Manual; old copies stay in circulation | Manual file naming | Built in, with approval |
| HQ review | After the paper is collected | After files are sent | After each sync |
Paper has real strengths: it is simple, needs no battery and every crew knows how to use it. The question is whether you need proof of how the work was done, not only that a form was signed.
Buyer checklist
- Offline use. The procedure is stored on the device and every step can be completed with no signal.
- Fixed step order. Steps appear in the approved order and cannot be reordered.
- Photo and video proof. Crews can attach photos or video to a step and mark them up.
- Hold points and sign-off. Work stops at critical steps until a named person signs off.
- Version control and approval. Only the approved version reaches the field.
- Assignment per site, per person or per department.
- Audit trail. Who did each step, and when.
- Review tools for HQ, such as flags for steps done unrealistically fast or readings out of range.
- Emergency checklists that open quickly, even in the middle of another procedure.
- Device support for the phones and tablets your crews already carry.
- Data ownership and security. Who owns the records, where they are stored, and how you export them. See our Privacy Policy.
Questions to ask any vendor
- Can a crew complete an entire procedure with no signal? What happens to photos until sync?
- Can step order be locked? Who can turn off that lock?
- What evidence can a step require: photo, video, reading, signature?
- How are procedures reviewed, approved and versioned? What happens to old versions on devices?
- What does HQ see after sync, and how are unusual records flagged?
- Can we write our own procedures, and who supports us while we do?
- Which devices and operating systems are supported?
- Who owns the data, and can we export it?
Where ICARUS Ops fits
The ICARUS Ops Error Elimination System (EES) is one option to evaluate against this checklist. HQ writes, approves and assigns procedures in the ICARUS Ops web portal; crews run them one step at a time in native Android and iOS apps, online or offline, with time stamps, photo proof and QA sign-off gates.
See a sample ICARUS Ops EES procedure
See a sample ICARUS Ops EES procedure
Demos are for teams actively evaluating software for deployment.
Frequently asked questions
Are paper checklists still acceptable for electrical work?
Paper can work, and it needs no device or signal. Its limit is proof: a paper checklist cannot show whether a step was skipped, done out of order or signed without being done. Many teams keep a paper or PDF export as a backup to a digital system.
What is the difference between a PDF procedure and a digital procedure?
A PDF is a picture of a document: the crew reads it, and nothing records what they did. A digital procedure shows the steps one at a time, can require a photo, reading or sign-off before the next step, and keeps a time-stamped record of each step.
Are spreadsheet checklists good enough?
Spreadsheets are easy to build and share, but they rarely control version, step order or who can sign. They also depend on a signal or a later upload, and they do not show when each step was actually done.
What questions should I ask a digital procedure software vendor?
Ask whether it works fully offline, whether step order can be locked, what proof each step can require, how approval and version control work, how procedures are assigned, what HQ sees after sync, which devices are supported, and who owns and can export the data.