A loan package contains a dense concentration of the borrower's most sensitive information: social security number, income, account numbers, employment history and the full financial picture. A signing agent handles that material as a courier and a notary, not as a records keeper, and every copy retained is another place it can be exposed through loss, theft or a discarded file. There is also no purpose served: the notary's record of what was done is the journal, which records each act, the identification relied upon, the document notarized and the signer's signature — that is the evidence a notary would need if an act were later questioned, and it contains no borrower financial data. Retaining photocopies therefore creates risk without creating protection. Borrower consent does not change the analysis, since the exposure exists regardless of permission, and limiting retention to notarized documents narrows the volume without addressing the principle.