Question
You have a Microsoft 365 E5 subscription.
You need to identify documents that contain patent application numbers containing the letters PA followed by eight digits, for example, PA 12345678. The solution must minimize administrative effort.
What should you do? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Explanation
To identify the documents, use a data classification of: a custom sensitive info type detects text that follows a predictable pattern, such as PA followed by eight digits, with little effort. EDM requires a schema and an uploaded table of the actual values, and a trainable classifier needs many sample documents and is meant for content categories, not fixed patterns. Configure data classifications by using a: a regular expression such as PA\s?\d{8} describes the pattern exactly. A keyword dictionary matches a fixed list of terms, and functions are built-in validators that cannot be defined for a new pattern.
