Most organizations that issue digital credentials today issue PDFs. The format works for printing and email attachments and not much else. Recipients lose them, verifiers cannot trust them, and your program gets zero downstream signal from the act of issuing.
Moving from PDFs to W3C Verifiable Credentials is not a software switch. It is a workflow change that touches your LMS or training system, your communications, your recipients’ expectations, and (if you are audited) your compliance posture. Done well it takes about 90 days. This is the plan.
What you are committing to
The end state has four properties:
- Every program issues a verifiable credential by default. Paper or PDF is available on request, not standard.
- The credential is cryptographically signed and verifiable by any compliant verifier, on your own domain.
- Recipients can add the credential to LinkedIn, share verification links, and export the raw credential without involving your team.
- The credential lifecycle (issuance, recertification, revocation) is automated and audited.
These four properties are what distinguish “we now use a credentialing platform” from “we issue digital credentials.” The migration is over when all four are in place.
Days 1-15: discovery
The first two weeks are about mapping what you have today.
Inventory your programs. List every program that currently issues a certificate. For each, note: annual issuance volume, recipient demographics, who designs the certificate, who signs off on issuance, and what the certificate currently looks like.
Inventory your tooling. What system produces the PDFs today? Most organizations have one of: an LMS with a built-in certificate generator, a Word/Pages template that someone fills in manually, or a third-party tool fed from a recipient CSV. Each implies a different integration path on the new platform.
Talk to recipients. This is the part most migrations skip. Ask three recent recipients of your largest program: did you keep the certificate? Have you ever needed to prove you earned it? What did you do with it? The honest answers shape your recipient communication later.
Identify the audit surface. If any of your programs is subject to audit (compliance training, regulated certifications, continuing education), document the exact records the auditor expects to see. The new platform needs to produce these.
Days 15-30: vendor selection and configuration
By the end of week four you should have a platform selected, a contract signed, and the basic configuration done.
Run the RFP. Use the procurement checklist or the equivalent. Pick on architecture, not features. Watch out for per-seat pricing models if you have a long-lived recipient base; see The hidden cost of per-seat credentialing pricing.
Configure the issuer. Set up your issuer identity, sign-off workflow, custom domain for verification, and the visual templates for your top three programs. Match the template to the existing PDF as closely as the new platform allows. Recipients should not feel the visual change; they should feel the additional capabilities.
Wire the integration. Connect your LMS or training system. If you use a learning platform with native integration, this might be a 30-minute job. If you have a custom pipeline, plan for a few days of engineering work plus testing.
Stand up a staging environment. Issue ten test credentials to internal team members. Verify each one. Make sure your audit log is producing the records you need.
Days 30-60: parallel issuance
This is the patience phase.
Issue both formats. For 30 days, every recipient gets both a PDF (the old format) and a verifiable credential (the new format). The delivery email mentions both. Recipients do not have to choose.
Watch the data. Most platforms log when a credential is viewed, shared, or verified. After 30 days you have signal on what proportion of recipients are engaging with the digital credential vs the PDF.
Iterate on the recipient communication. The first week’s email open rate and click-through rate tell you whether the recipient is finding the digital credential. If the click-through to the verification page is below 40 percent, your email needs work. The credential is not the problem; the surface that introduces the credential is.
Train internal staff. Anyone who interacts with recipients (program coordinators, support, alumni teams) needs to be able to explain what the digital credential is and why it matters. Write a one-page explainer.
Days 60-75: full transition
By day 60 you have enough data to make digital primary.
Switch the default. New programs issue digital credentials only. Existing programs make digital the primary delivery format; PDFs become a request option mentioned in passing.
Update marketing surfaces. Your program landing pages, alumni pages, and credential showcase need to point at the digital experience. If your program page still shows a sample PDF, replace it with an embed of the verifiable credential.
Re-issue historical credentials, if it fits. Some platforms support re-issuing previously-paper credentials as digital. For high-value alumni cohorts (executive programs, professional certifications), this is a goodwill move that brings your alumni network into the modern credentialing era.
Days 75-90: validation
The last two weeks are about proving the migration worked.
Run the metrics. Compare the 30 days before the migration to the 30 days after, on:
- Credential delivery rate (issued vs delivered)
- Credential view rate (delivered vs viewed by recipient at least once)
- Share rate (recipients who add to LinkedIn, send a verification link, or download)
- Verification volume (third parties hitting your verification endpoint)
In a well-run migration, view rate jumps by 30+ points, share rate goes from effectively zero (PDFs do not share) to 15-25 percent of recipients, and verification volume goes from a trickle of email requests to a measurable web-traffic stream.
Audit yourself. Pull the audit log for the migration period and walk through it with whoever owns compliance. Confirm the records meet the standard auditors require.
Publish a recap. A short internal write-up of the migration’s outcomes (and the rough edges that still need work). This becomes the playbook for any future programs that come online.
What to do if you are smaller scale
If you issue under 1,000 credentials a year, you can compress the plan. The 30-day parallel-issuance window can become 14 days. The vendor selection can be done in a week. But do not skip the recipient communication step or the metrics check. Those are the parts that determine whether the migration was real or cosmetic.
What we offer
Credostar is built for this exact workflow. The platform produces W3C Verifiable Credentials by default, bulk-issues from CSV or your LMS, hosts verification on your custom domain, and gives recipients a clean portal experience. We work with design partners directly during the migration period: founder-level access, no support tickets.
If you are planning a migration this year, apply for early access. For broader reading on the problem, see Why PDFs die in inboxes and Digital vs paper credentials.