Microsoft AB-900 is the Copilot and Agent Administration Fundamentals exam for admins who want practical knowledge of governing and managing Copilot and AI agents. With this official exam voucher, you can redeem a genuine vendor exam credit to book your exam date.
What this exam voucher includes
- One official Microsoft AB-900 exam voucher code (vendor exam credit)
- Instructions on where/how to redeem the code in the vendor/Pearson VUE scheduling environment
- Buyer support to confirm the voucher code details before you book
- The voucher code delivered by WhatsApp or Telegram after payment is confirmed
- Country eligibility for the Czech Republic (as listed for this voucher)
Exam voucher price and what affects it
This voucher is discounted by ITExamDeals from the regular price of $165 to a selling price of $37 (USD).
Voucher prices can vary based on factors like:
- Vendor and country-specific discounting
- Availability and redemption rules for your region
- Promotions at time of purchase
- Voucher delivery and administrative handling
Quick value snapshot
| Item | Price (USD) | Notes |
|---|---|---|
| Microsoft AB-900 exam voucher | $37 | Discounted from $165 |
Validity, expiry and rescheduling
Vendor expiry rules are set by Microsoft and/or the voucher instructions included with redemption. Once issued, the voucher has a fixed validity window controlled by the vendor. Rescheduling is also controlled by the testing provider/vendor and any rescheduling windows shown during booking.
Before you redeem, check:
- The expiration date shown for your voucher
- The booking/reschedule policy shown at checkout
- Your availability for the scheduled window in the Czech Republic
How delivery and redemption work
- Choose the Czech Republic eligibility for this voucher in your order.
- After you pay, we send the voucher code over WhatsApp or Telegram once payment is confirmed.
- Redeem the voucher credit in the Microsoft-approved exam scheduling portal (commonly the Pearson VUE scheduling experience for Microsoft exams).
- Book your exam date/time that fits the voucher validity period.
- If you need to reschedule, use the testing provider’s reschedule flow (subject to vendor windows).
Exam format at a glance
Exam delivery format and exact scoring details can vary by version and are sometimes updated by the vendor. Use the voucher redemption/booking page for the latest confirmation.
- Exam code: AB-900
- Exam name: Copilot and Agent Administration Fundamentals
- Question count: check the vendor page
- Duration: check the vendor page
- Passing score: check the vendor page
- Languages: check the vendor page (region-dependent)
| 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 | Online/proctored or test center (check the vendor page) |
Domains (weighted)
Domain weights may change. The vendor exam guide is the source of truth.
- check the vendor page: weighted domain breakdown for AB-900
Career value and job roles
This AB-900 credential helps support roles focused on governing and administering AI experiences, including Copilot and agent-based solutions. It’s well-suited for:
- AI/IT administrators and Microsoft 365 administrators who need practical administration fundamentals
- Solutions architects (early/mid-career) transitioning into AI governance and operational management
Prerequisite skills that help you succeed:
- Working familiarity with Microsoft 365/enterprise admin concepts
- Basic understanding of AI features and organizational governance
- Comfort with administering identity/access and policy concepts in enterprise environments
Prepare before you book
Use a structured plan so you’re ready before the voucher expires. Start with our targeted practice resources:
- Take our free preparation path at free mock exams
- Passing a mock exam unlocks extra voucher discounts.
Aim to practice admin scenarios, review governance concepts, and validate your knowledge with mock questions before scheduling.
Common mistakes to avoid
- Waiting too long to redeem: voucher validity is vendor-controlled, so book promptly.
- Only reading theory: administer-and-govern topics require practical familiarity; use mock exams.
- Ignoring reschedule rules: changes may be allowed only within vendor/provider windows.
- Not confirming exam logistics: double-check language, duration, and delivery option at booking.
- Underestimating prerequisites: if you’re new to enterprise admin concepts, add foundational study time first.