From Static PDFs to Usable Digital Forms in Pharmaceutical Operations
Emily Shaw, Founder, DocFly
Pharmaceutical operations continue to rely heavily on PDF-based documentation across quality, compliance and manufacturing processes. However, static PDFs can introduce manual data-entry, validation, version-control and traceability challenges. This article examines how organisations can transition from static documents to more usable digital forms that support data integrity, regulatory compliance and operational efficiency. It explores practical considerations including field validation, audit trails, electronic records, system validation, accessibility and integration with quality management systems, while outlining a risk-based approach to implementing digital forms across GxP environments.
Introduction:
Walk through the quality, compliance, or operations function of almost any pharmaceutical manufacturer and you'll find PDF forms everywhere, from deviation reports, change controls and training records to supplier questionnaires, audit checklists and equipment logs. Many of these documents exist as PDF files but functionally still behave like paper. Someone prints them, fills them in by hand, scans them back in, or types into fields that don't validate, don't calculate and don't talk to any other system.
That gap, between a document being digital and a document being usable, is where a surprising amount of operational friction in pharmaceutical environments still sits.
The Role of Forms in Pharmaceutical Operations
Forms are not a peripheral part of pharmaceutical manufacturing. They are how quality and compliance actually get documented, day-to-day, across every GxP-regulated activity. Batch records, CAPA forms, deviation logs and validation protocols all exist to create an auditable, attributable account of what happened, who did it, and when, in line with the data integrity principles that underpin good manufacturing practice.
Most of these forms begin life as static documents, so teams usually start by making PDFs properly fillable, with structured fields rather than blank space. It is the first practical step toward a process that can actually check itself.
The Problems With Static PDF Forms
The trouble with a static PDF is that it places all of the responsibility for accuracy on the person filling it in, with no system-level checks along the way. There's no prompt if a mandatory field is left blank, no validation if a value falls outside an expected range, and no automatic timestamp or user record unless someone adds one manually.
This matters more in pharmaceutical operations than almost anywhere else, because so much of what goes wrong in manufacturing traces back to exactly this kind of manual, unvalidated documentation. Research cited by PwC notes that over 80% of process deviations in pharmaceutical manufacturing are attributed to human error, much of it tied to how information is captured and transcribed rather than to the underlying manufacturing process itself. A static form doesn't cause every one of those errors, but it removes almost every opportunity to catch one before it becomes a recorded deviation.
Version control adds a further layer of risk. When a form exists as a PDF sitting in a shared drive or attached to an email, it's easy for an outdated version to circulate alongside a current one, particularly across multi-site operations where local teams may not always be working from the same master copy.
Moving From Static Documents to Digital Forms
Regulators have been explicit about what they expect from electronic records for some time. In the UK, the MHRA's GxP data integrity guidance sets out expectations around records being attributable, legible, contemporaneous, original and accurate, the ALCOA principles that a well-designed digital form can support far more consistently than a manually completed PDF ever could.
In practice, teams tend to start small by identifying the highest-risk or highest-volume forms first, such as deviation reports or in-process checks, rather than attempting to digitise every document across the site at once. Mandatory fields, dropdowns instead of free text where appropriate, and built-in date and user stamps are usually the first improvements made, followed by a proper audit trail that records who changed what and when.
Key Considerations for Better Digital Forms
Not every digital form is automatically an improvement on its paper or static PDF predecessor. A few considerations tend to separate the forms that genuinely reduce risk from the ones that simply move the same problems onto a screen.
Accessibility matters more than it might seem. A form that's technically digital but confusing for staff to complete accurately will still generate errors, just differently shaped ones. Validation should occur at the field level wherever possible, as this helps to catch an out-of-range value or a missing entry at the point of data entry rather than during a later review.
Any system handling electronic records or signatures also needs to meet the relevant regulations. The ISPE's GAMP guidance provides a widely used, risk-based framework for validating the computerised systems that sit behind digital forms. Involving quality and validation teams in digital design from the outset, rather than treating it as an afterthought, can help to ensure forms meet the required standards.
Finally, integration with existing document and quality management systems is what determines whether a digital form actually reduces administrative burden or simply adds another disconnected tool. A form that still needs to be manually re-entered into a QMS hasn't solved the underlying problem, it's just changed where the manual step happens.
Most pharmaceutical operations teams that have made real progress here started with one high-value form, proved out the approach against their existing quality and validation requirements, and expanded from there. The destination is less about eliminating PDFs and more about making sure that whatever format a form takes, it actually supports the accuracy and traceability the process depends on.
References
https://www.docfly.com/blog/how-to-make-a-pdf-fillable
https://www.pwc.be/en/news-publications/2025/reducing-human-error-in-the-pharma-quality-environment.html
https://assets.publishing.service.gov.uk/media/5aa2b9ede5274a3e391e37f3/MHRA_GxP_data_integrity_guide_March_edited_Final.pdf
https://ispe.org/topics/gamp
Emily Shaw is the founder of DocFly, an online PDF editor. As a software developer, she built the site from scratch and is responsible for its operations and continued growth. Previously, she studied engineering at the University of Hong Kong and mathematics at the University of Manchester. In her spare time, she enjoys hiking in the countryside and spending time with her family.
