Disabling Word as Outlook's email editor

By default, Microsoft Outlook uses Word to edit email messages. This is a nice feature because it offers enhanced editing capabilities over the basic email editor. However, if you are using an under-powered machine like I had at my last employer, you really want to cut down on memory usage and don’t want Word running just so you can send a quick email. When this is the case, you can stop Outlook from using Word to edit emails, by opening Tools -> Options, clicking the “Mail Format” tab, and deselecting the option “Use Microsoft Office Word 2003 to edit e-mail messages”.

This isn’t a revolutionary tip, but it’s something that I hadn’t thought to look for and would have been very useful when I was stuck on an old machine.