Please Note: This article is written for users of the following Microsoft Excel versions: 97, 2000, 2002, and 2003. If you are using a later version (Excel 2007 or later), this tip may not work for you. For a version of this tip written specifically for later versions of Excel, click here: Replacing Dashes with Periods.
If you have a need to normalize the appearance of your data, you might want to replace any dashes in a text string with periods. For instance, if you have a phone number such as "123-555-1212" you might want to change it to "123.555.1212". This is easy to do using the SUBSTITUTE function:
=SUBSTITUTE(A7,"-",".")
The result is that any dashes appearing in the string in cell A7 are replaced with periods.
ExcelTips is your source for cost-effective Microsoft Excel training. This tip (2995) applies to Microsoft Excel 97, 2000, 2002, and 2003. You can find a version of this tip for the ribbon interface of Excel (Excel 2007 and later) here: Replacing Dashes with Periods.
Create Custom Apps with VBA! Discover how to extend the capabilities of Office 365 applications with VBA programming. Written in clear terms and understandable language, the book includes systematic tutorials and contains both intermediate and advanced content for experienced VB developers. Designed to be comprehensive, the book addresses not just one Office application, but the entire Office suite. Check out Mastering VBA for Microsoft Office 365 today!
If you need to switch between viewing formulas and viewing the results of those formulas, you'll love the keyboard ...
Discover MoreIf you have a large amount of data in a worksheet and you want to extract information from the text that meets certain ...
Discover MoreCircular references occur when a formula includes a reference to the cell in which the formula appears. Here's how you ...
Discover MoreFREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."
There are currently no comments for this tip. (Be the first to leave your comment—just use the simple form above!)
Got a version of Excel that uses the menu interface (Excel 97, Excel 2000, Excel 2002, or Excel 2003)? This site is for you! If you use a later version of Excel, visit our ExcelTips site focusing on the ribbon interface.
FREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."
Copyright © 2026 Sharon Parq Associates, Inc.
Please Note:
This article is written for users of the following Microsoft Excel versions: 97, 2000, 2002, and 2003. If you are using a later version (Excel 2007 or later), this tip may not work for you. For a version of this tip written specifically for later versions of Excel, click here: 
Comments