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Workbook.Signatures Property

Office 2007
Returns the digital signatures for a workbook. Read-only.

Version Information
 Version Added:  Excel 2007

Syntax

expression.Signatures

expression   A variable that represents a Workbook object.

Remarks

To digitally sign Excel 2007 workbooks and verify other signatures in them, you will need the Microsoft CryptoAPI and a unique digital signature certificate. The CryptoAPI is installed with Microsoft Internet Explorer 4.01 or later. You can obtain a digital signature certificate from a certification authority.

Example

Visual Basic for Applications
Sub AddSignature()
        ActiveWorkbook.Signatures.AddSignatureLine
End Sub



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