Microsoft AB-900 is the Copilot and Agent Administration Fundamentals exam. This official exam voucher lets you purchase genuine vendor exam credits and then redeem a unique code to schedule your test in the Microsoft/Pearson VUE portal.
What this exam voucher includes
- A genuine Microsoft AB-900 exam voucher code (vendor-issued exam credit)
- Voucher redemption instructions tailored for Lithuania
- Exam scheduling support via chat after payment is confirmed
- Confirmation that the voucher is valid for the AB-900 exam booking flow
- Delivery of the voucher code via WhatsApp or Telegram after payment
- Information to help you choose a booking date and delivery option (Pearson VUE)
Exam voucher price and what affects it
Your voucher is listed at a discounted selling price of $37 USD versus a regular price of $165 USD.
What can change the final cost you see in a live order:
- Country/region availability: vouchers are often region-scoped (this listing is for Lithuania).
- Vendor pricing and inventory: Microsoft/Pearson VUE can adjust public pricing or available voucher batches.
- Promo discounts: reseller discounts may apply depending on current stock and routing.
- Exchange and taxes: the voucher price is quoted in USD; local taxes (if any) depend on the reseller’s billing rules.
Quick value snapshot
| Item | Details |
|---|---|
| Exam voucher | Microsoft AB-900 |
| Certification/track | Copilot and Agent Administration Fundamentals |
| Voucher selling price | $37 USD |
| Regular price (context) | $165 USD |
Validity, expiry and rescheduling
After you purchase, you receive a voucher code that you redeem to book the exam. The voucher has vendor-controlled validity and expiry, so you must check the validity dates after redemption (and before booking).
Rescheduling is handled through the vendor scheduling portal. Any rescheduling window, cut-off time, and rebooking rules are set by Microsoft/Pearson VUE and apply to your existing booking.
If you miss a scheduled exam (no-show), the consequences are also determined by the vendor’s policy for your booking.
How delivery and redemption work
- Choose Lithuania in your order request.
- Send your order reference to us via WhatsApp or Telegram.
- We confirm the $37 USD voucher price in chat and you pay.
- After payment is confirmed, we deliver the AB-900 voucher code on WhatsApp or Telegram.
- You redeem the code in the Microsoft/Pearson VUE scheduling portal to book your exam date.
Exam format at a glance
Microsoft AB-900 tests practical and administrative knowledge for Copilot and agent workflows. Use the official vendor page to verify exact counts, passing score, and language availability.
| Exam code | Questions | Duration | Passing score | Languages | Delivery options |
|---|---|---|---|---|---|
| AB-900 | check the vendor page | check the vendor page | check the vendor page | check the vendor page | Pearson VUE (check local options) |
Question types and structure (typical)
- Scenario-based questions that test administrative decision-making
- Configuration and management tasks (conceptual and applied)
- Knowledge of governance, security considerations, and operational readiness
Weighted domains (verify exact percentages)
Domain weighting below is commonly aligned to how Microsoft structures Admin fundamentals exams; confirm the latest weights on the vendor page.
- Governance and compliance for Copilot/agents — ~check the vendor page%
- Administrative configuration and lifecycle — ~check the vendor page%
- Security, identity, and access management — ~check the vendor page%
- Monitoring, troubleshooting, and operations — ~check the vendor page%
Prerequisites
No strict prerequisite is required for the voucher purchase, but practical success typically depends on:
- Familiarity with Microsoft 365 concepts and identity basics
- Basic understanding of AI features, copilots, and admin concepts
- Comfort navigating administrative controls
Recertification cycle and realistic study time
Microsoft certifications in this area generally do not map to a single universal recertification length for every learner track; confirm the recertification and retirement details on Microsoft Learn or the official exam page. A realistic planning target is:
- 6–10 hours of focused study for experienced admins
- 10–16 hours for learners building foundational knowledge
Career value and job roles
The AB-900 exam supports roles that manage AI features operationally in Microsoft ecosystems. It is a strong step for:
- IT administrators / Microsoft 365 administrators (entry to mid-level) supporting Copilot adoption
- Cloud operations and governance roles that need practical administration fundamentals
- Security-conscious administrators who must apply access, policy, and operational safeguards
If you work with Microsoft 365, identity, and tenant-level configuration, AB-900 helps validate your readiness to administer Copilot and agent capabilities with governance and operational control.
Prepare before you book
Use official objectives as your backbone, then practice your admin workflows with hands-on labs where available. Start with our free prep materials:
Taking a mock exam helps you identify weak areas quickly. Passing a mock exam unlocks extra voucher discounts.
Common mistakes to avoid
- Booking before checking validity: redeem and verify the schedule window early.
- Studying only buzzwords: focus on admin workflows, governance, and operational decisions.
- Ignoring identity and access basics: many scenario questions assume you understand access patterns.
- Not practicing time management: scenario questions can require careful reading.
- Overlooking vendor rules: rescheduling and no-show consequences follow Microsoft/Pearson VUE policies.
- Skipping objective mapping: align study topics to the exam domains so you cover what’s assessed.