Print, sign, scan, and send workflows slow down approvals, create handling overhead, and increase the chance of lost or inconsistent records. They also add unnecessary paper use and manual effort, which makes scaling harder across distributed teams. In practice, the process becomes a drag on both sustainability goals and operational efficiency.
Why print, sign, scan, and send workflows stop scaling
These workflows trade speed and traceability for manual handling. Each handoff adds latency, but the bigger issue is that the process depends on people remembering to print, route, sign, scan, and forward the right version. That makes approvals slower, creates rework when something is missed, and introduces version drift when multiple copies start circulating.
They also create a hidden operational tax. The work does not just happen once, it is repeated across filing, storage, search, and follow-up, which is why these processes feel acceptable at small volume but become brittle across distributed teams or higher transaction loads.
For sustainability, the impact is straightforward: paper use, printer dependence, physical storage, and courier-style handling all add avoidable overhead. The workflow is still “working” in a narrow sense, but it is no longer aligned to digital-scale operations.
What fails inside the workflow, not just around it
The main failure mode is process fragility. A scanned signature can be incomplete, illegible, misfiled, or attached to the wrong record, and none of those errors are always visible at the point of execution. Once the record is detached from the original context, teams may lose the evidence trail they need for auditability, dispute resolution, or operational follow-through.
There is also a consistency problem. When approval depends on a physical artifact, teams often improvise around exceptions, such as emailing a photo, circulating a PDF, or accepting a partial scan. Those workarounds may keep business moving, but they weaken standardisation and increase the chance that the same control is applied differently by different teams.
In practice, the workflow becomes harder to govern because the control is embedded in handling behaviour rather than in system logic. That makes it difficult to measure cycle time, enforce ownership, or know whether the latest record is the authoritative one.
Where digital alternatives create the real improvement
The practical improvement is not simply “going paperless.” The value comes from replacing manual routing with a workflow that preserves record integrity, shortens turnaround, and makes the approval state visible. If a process still requires print, sign, scan, and send to prove intent, it usually means the approval model has not been translated into a reliable digital control.
That is why organisations should focus on the underlying business requirement, not the paper ritual. Some processes need formal assent, some need identity-backed approval, and some need immutable recordkeeping. The right digital replacement depends on which of those outcomes matters most.
Where the business needs strong assurance over document authenticity, e-signature, structured approval, and retention controls are usually a better fit than a scan-based workaround. Where the issue is simply convenience, the better move is often to remove the signature step entirely and redesign the approval path so the record is created once, in system, without re-entry.
Risk and Threat Considerations
Manual sign-and-scan workflows increase exposure to record loss, version confusion, and unverified document handling. They also expand the opportunity for social engineering and fraudulent substitution when the organisation treats a scanned artifact as equivalent to a controlled approval record.
Failure mechanism: The process depends on physical custody, manual forwarding, and weak record integrity, so errors or tampering can enter before anyone notices.
Impact: Decisions may be made on stale or inconsistent records, audit evidence can be undermined, and disputes become harder to resolve confidently.
Standards & Framework Alignment
This section maps relevant standards and security frameworks to the operational risks and controls described in this guidance.
NIST CSF 2.0 and CIS Controls v8 set the technical controls, while ISO/IEC 27001:2022 defines the regulatory obligations.
| Framework | Control / Reference | Relevance |
|---|---|---|
| NIST CSF 2.0 | PR.AA-05 — PR.AA-05 Identity Management, Authentication, and Access Control | Digital approvals depend on controlled authorization and accountable access. |
| GV.RR-01 — GV.RR-01 Roles, Responsibilities, and Authorities | Legacy workflows often fail because ownership of approvals is unclear. | |
| Recommendation — Use PR.AA-05 to replace manual signature handling with controlled, auditable approval access. Assign clear approval ownership so records do not depend on ad hoc manual routing. | ||
| ISO/IEC 27001:2022 | A.5.15 — Access control | Authoritative records and approvals need controlled access and version integrity. |
| A.5.33 — Protection of records | The question centers on preserving reliable records through the workflow. | |
| Recommendation — Apply access control to ensure only authorised users can approve or alter records. Protect records so the approved version remains identifiable, complete, and traceable. | ||
| CIS Controls v8 | CIS-5 — Account Management | Approval chains rely on accountable, governed user access rather than manual handling. |
| Recommendation — Govern user access so approval activity remains attributable and controlled. | ||
Practitioner Guidance
What to prioritise: Start by classifying which workflows actually require a signature, which require an approval, and which only survive because they are legacy habits. That distinction determines whether you need document controls, workflow automation, or a process redesign.
What to verify: Check whether the current process preserves a single authoritative record, a complete approval trail, and clear ownership of the final version. If any of those are missing, the workflow is already failing even if the document eventually gets filed.
Practitioner takeaway: The key question is not whether a paper-based process can be made to work, but whether it can still provide reliable, scalable, and auditable control once volume and distribution increase.
Related resources from NHI Mgmt Group
- What breaks when organisations do not keep fallback sign in methods under continuous review?
- What breaks when organisations keep relying on DES for current workloads?
- What breaks when organisations keep relying on perimeter security instead of Zero Trust?
- What breaks when organisations keep relying on legacy privacy strings instead of a unified framework?
