Checking for a Security Certificate

by Allen Wyatt
(last updated October 3, 2018)

1

Starting with Word 2000, you could "digitally sign" your documents and templates with a security certificate. Technically, it is the VBA projects attached to documents and templates that can be signed. In your macros you may want to verify that the certificate is in place. Checking for the signature programmatically can make it easier to manage the overall security efforts of a company.

The property you can use for this purpose is VBASigned. You can use it as follows:

Documents.Open FileName:="D:\dotfiles\temp.dot"
If Not ActiveDocument.VBASigned Then
    MsgBox "Warning! This document has not been digitally signed.", _
      vbCritical, "Digital Signature Warning"
End If

The VBASigned property will be either True or False, depending on whether the document (in this case a template) has been signed.

Note:

If you would like to know how to use the macros described on this page (or on any other page on the WordTips sites), I've prepared a special page that includes helpful information. Click here to open that special page in a new browser tab.

WordTips is your source for cost-effective Microsoft Word training. (Microsoft Word is the most popular word processing software in the world.) This tip (1461) applies to Microsoft Word 2000, 2002, and 2003.

Author Bio

Allen Wyatt

With more than 50 non-fiction books and numerous magazine articles to his credit, Allen Wyatt is an internationally recognized author. He is president of Sharon Parq Associates, a computer and publishing services company. ...

MORE FROM ALLEN

Printing a Single Column in Multiple Columns

Ever printed out a worksheet only to find that you have text only at the left side of each page? You can use more of each ...

Discover More

Switching between a Dialog Box and the Document

Word uses lots of dialog boxes as a way of setting configuration options and gathering information from users. When ...

Discover More

Calculating the Median Age of a Group of People

Suppose you have a worksheet that contains a list of ages and then a count of people who correspond with those ages. You ...

Discover More

Comprehensive VBA Guide Visual Basic for Applications (VBA) is the language used for writing macros in all Office programs. This complete guide shows both professionals and novices how to master VBA in order to customize the entire Office suite for their needs. Check out Mastering VBA for Office 2010 today!

More WordTips (menu)

Recovering Password-Protected Documents

Got a locked document you just need to get into? It may be quite easy (or next to impossible) using the ideas in this tip.

Discover More

Preventing the Loss of Personal Information

For security purposes, you can configure a document so that no personal information is stored with the document. But what ...

Discover More
Subscribe

FREE SERVICE: Get tips like this every week in WordTips, a free productivity newsletter. Enter your address and click "Subscribe."

View most recent newsletter.

(Your e-mail address is not shared with anyone, ever.)

Comments

If you would like to add an image to your comment (not an avatar, but an image to help in making the point of your comment), include the characters [{fig}] in your comment text. You’ll be prompted to upload your image when you submit the comment. Maximum image size is 6Mpixels. Images larger than 600px wide or 1000px tall will be reduced. Up to three images may be included in a comment. All images are subject to review. Commenting privileges may be curtailed if inappropriate images are posted.

What is four more than 2?

2014-09-13 00:57:39

bhagi

hello,

i have doubt in digital signing word document from command line prompt or from macro or vb project.

thanks

This Site

Got a version of Word that uses the menu interface (Word 97, Word 2000, Word 2002, or Word 2003)? This site is for you! If you use a later version of Word, visit our WordTips site focusing on the ribbon interface.

Newest Tips
Subscribe

FREE SERVICE: Get tips like this every week in WordTips, a free productivity newsletter. Enter your address and click "Subscribe."

(Your e-mail address is not shared with anyone, ever.)

View the most recent newsletter.

Links and Sharing
OUR COMPANY
OUR PRODUCTS
OUR AUTHORS
OUR SITES
 

Copyright © 2018 Sharon Parq Associates, Inc.