Welcome to Your PTB MiniBig Session
Targeting TCO Domains A & B
Thank you for trusting PTB to support your journey to certification. The PTB MiniBig is a targeted knowledge assessment that includes a mock exam, followed by live breakdowns, explanations, and rationales specific to TCO Domains A & B. You are popping into an on-going PTB Big Exam Prep Workshop for your live mock exam review.
You are registered for PTB MiniBig Session: Tuesday March 3, 2026 3:00pm–6:30pm PST
*Sessions are posted and held in Pacific Standard Time (PST). Remember to adjust to your current time zone.
Materials Access
- Access begins: February 24, 2026.
- Access ends: April 7, 2026 at 9am PST.
The materials specific to this PTB MiniBig session can be found in the “Course Content” navigation menu. To begin, click “Getting Started”.