There are many options available for desktop publishing software, many of which are very powerful, but also come with a hefty price tag.
If you want to do some desktop publishing yourself, but don't want to buy an expensive commercial software package, there are also excellent free options available for Mac.
Apple's Pages, which comes on all Macs, is a powerful word processor that can be used as a document publishing program. If you need basic business documents, envelopes, and business cards, this program can handle them with ease.
Pages includes a selection of templates that make it easy to create professional-looking documents in no time. You can also work from a blank page, add fonts, personalize text styles, and add images and photos to design your document.