6. The method of claim 1 further comprising, in response to the detection of the one member of the defined set of confidential expression patterns occurring in the document content, using the electronic processing platform to redact the occurrence of the detected one member expression.
6. The method of claim 1 further comprising, in response to the detection of the one member of the defined set of confidential expression patterns occurring in the document content, using the electronic processing platform to redact the occurrence of the detected one member expression. 8. The method of claim 6 further comprising using the electronic processing platform to redact the set of confidential expression patterns occurring in the document content according to a system-defined template.