Microsoft Outlook has a useful setting to set the line wrap to whatever number is needed.

Here’s how to adjust the character number at which a line break occurs in Outlook.

This shortens the length of all outgoing emails and is similar to narrowing the margins of the writing space.

Web mail message page

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Open Outlook and go to theFilemenu.

InOutlook Options, selectMail.

InAutomatically wrap text at character, enter a number to indicate where you want Outlook to wrap text.

The File heading

Keep it between 65 and 70 characters.

SelectOKto apply the changes and shut the window.

You may have to experiment with the number of characters to get your emails looking the way you want.

The Outlook File tab with the Options heading highlighted

If you oughta change the number of characters, repeat the steps until you are satisfied.

Outlook Options with Mail selected

Message Format is highlighted in Outlook.

Message Format section with Wrap Text at Character box selected

The OK button