Search means looking for records or portions of records responsive to a request. It includes reading and interpreting a request, and also page-by-page and line-by-line examination to identify responsive portions of a document. However, it does not include line-by-line examination where merely duplicating the entire page would be a less expensive and quicker way to comply with the request.
45 CFR § 2507.1
As used in this part, the following definitions shall apply: