What are the objectives of the Stage 2 audit?

Comprehensive and Detailed In-Depth Explanation:

The Stage 2 audit (ISO 17021-1:2015, Clause 9.3.1.3) is conducted to:

Verify whether the QMS is effectively implemented and operational.

Ensure compliance with ISO 9001 requirements in actual practice.

Identify nonconformities that may impact certification.

Reviewing documented information (Answer B) is part of Stage 1, and gathering scope information (Answer C) is done before the certification audit.