The correct answer is B. Save as PDF. Relativity's imaging documentation states that the Password Bank is used to decrypt certain password-protected files during processing and imaging workflows. It also explicitly states that Save as PDF does not integrate with the Password Bank and that if you select Save as PDF when imaging a password-protected native document, an error occurs .
This directly differentiates Save as PDF from the other options. Processing supports password decryption through the Password Bank. Mass Image and Imaging Sets also work with the Password Bank, allowing protected files to be imaged if the correct password is available in the bank. Because Save as PDF does not use that mechanism, it fails where the other imaging-related workflows can succeed.
From a case administration perspective, this is a practical operational detail. Password-protected content often needs special handling, and administrators need to know which tools integrate with Relativity's decryption workflow. The one that does not work for this purpose is Save as PDF .