Blockchain-Verified Certifications

Course Catalog

Prove your skills with a Linkage certification assessment. Pass, and we issue an NFT certificate — a tamper-proof credential employers can verify in seconds.

  1. 1. Take the assessment

    Work through real-world modules, then sit a timed exam and a practical task.

  2. 2. Pass the standard

    Score above the passing bar and earn a Pass, Merit, or Distinction band.

  3. 3. Receive your NFT certificate

    Linkage mints a blockchain certificate that immutably proves your result.

Track
Difficulty

12 assessments

Foundation Popular

General VA Fundamentals

Foundations

The entry-level gateway assessment every Linkage VA starts with. Proves you have the core remote-work habits, communication standards, and tooling fluency to be hired with confidence.

  • 3–4 hours
  • 5 modules + final exam
  • 70% to pass
Remote Work EtiquetteEmail & Calendar BasicsTime ManagementFile Organization +1
NFT Certificate on completion
Professional Popular

Executive Assistant Certification

Executive Support

Prove you can run an executive’s day end-to-end — complex calendars, inbox triage, travel coordination, and discreet communication under pressure.

  • 6–8 hours
  • 6 modules + final exam
  • 75% to pass
Calendar ManagementInbox TriageTravel CoordinationMeeting Prep +2
NFT Certificate on completion
Professional

Customer Support Specialist

Customer Support

Demonstrate ticket triage, empathetic live-chat handling, and SLA discipline across Zendesk and modern helpdesk workflows.

  • 5–6 hours
  • 5 modules + final exam
  • 75% to pass
ZendeskLive ChatTicket TriageMacros & Templates +2
NFT Certificate on completion
Professional

Social Media Management

Marketing

Plan, create, and schedule a month of on-brand content. Covers content strategy, Canva design, and cross-platform scheduling.

  • 6–7 hours
  • 5 modules + final exam
  • 75% to pass
Content StrategyCanvaSchedulingCopywriting +2
NFT Certificate on completion
Expert

Bookkeeping & Accounting

Finance

Show employer-grade accuracy in QuickBooks and Xero — invoicing, categorization, reconciliation, and clean monthly reporting.

  • 8–10 hours
  • 6 modules + final exam
  • 80% to pass
QuickBooksXeroInvoice ManagementBank Reconciliation +2
NFT Certificate on completion
Foundation

Virtual Receptionist

Executive Support

Be the polished first point of contact — professional phone handling, appointment scheduling, and CRM-logged follow-ups.

  • 3–4 hours
  • 4 modules + final exam
  • 70% to pass
Phone HandlingAppointment SchedulingCRM LoggingMessage Taking +1
NFT Certificate on completion
Professional

Project Coordination

Operations

Keep teams on track — planning, task boards, status reporting, and clear cross-team communication in Asana and similar tools.

  • 6–7 hours
  • 5 modules + final exam
  • 75% to pass
AsanaProject PlanningTeam CommunicationStatus Reporting +2
NFT Certificate on completion
Foundation Popular

English Proficiency & Business Communication

Foundations

Validate clear, professional written and spoken business English — the trust signal global employers screen for first.

  • 2–3 hours
  • 4 modules + final exam
  • 70% to pass
Business WritingComprehensionSpoken FluencyTone & Clarity +1
NFT Certificate on completion
Foundation

Data Entry Accuracy & Speed

Operations

Prove fast, accurate data handling — keystroke speed, spreadsheet hygiene, and error-catching under a clock.

  • 2–3 hours
  • 4 modules + final exam
  • 80% to pass
Typing SpeedSpreadsheet HygieneData ValidationAttention to Detail +1
NFT Certificate on completion
Professional

Lead Generation & CRM Management

Marketing

Build and maintain a healthy pipeline — research, list-building, outreach sequencing, and clean CRM hygiene.

  • 5–6 hours
  • 5 modules + final exam
  • 75% to pass
ProspectingList BuildingCRM HygieneEmail Outreach +2
NFT Certificate on completion
Professional

E-commerce Store Management

E-commerce

Run the day-to-day of a Shopify store — product listings, order processing, and customer-facing operations.

  • 6–7 hours
  • 5 modules + final exam
  • 75% to pass
ShopifyProduct ListingsOrder ProcessingInventory +2
NFT Certificate on completion
Professional Popular

AI Tools for VAs

Modern Skills

The modern differentiator — use ChatGPT and Claude responsibly to draft, summarize, and automate VA workflows without losing accuracy or judgment.

  • 4–5 hours
  • 5 modules + final exam
  • 75% to pass
Prompt EngineeringChatGPTClaudeWorkflow Automation +2
NFT Certificate on completion

Hiring? Filter for proof, not promises.

Every certificate is blockchain-verified. Build your team from VAs whose skills are independently provable.

Hire NFT-Certified VAs

NFT certificates, in plain English

No crypto knowledge required — here’s what they are and why they matter.

What is an NFT certificate?

It’s a digital certificate recorded on a blockchain (a public, tamper-proof ledger). Once Linkage issues it, no one — not even us — can secretly alter the holder, score, or date. Think of it as a credential that carries its own built-in proof of authenticity.

Why does it matter to employers?

A traditional certificate is just a PDF that can be faked. An NFT certificate can be verified independently: an employer enters the certificate ID on our /verify page and instantly confirms it’s real, who earned it, and how they scored. No phone calls, no forged screenshots.

Do I need crypto or a wallet to take an assessment?

No. You take the assessment exactly like any online course. The blockchain part happens behind the scenes — you simply receive a verifiable certificate and a shareable verification link.

Do certificates expire?

Most certifications are valid for 18–24 months. Tools and platforms change, so we offer short renewal assessments to keep your credential current and your profile ranking high with employers.