Macros provide the page editor with a rich set of page formatting and automation possibilities.
When you are editing a page you have two options, to do it in the Rich text editor or the Wiki markup editor. You can freely switch between the two as you are editing a page, and see final result of either in the preview page. Probably the easiest way to learn simple wiki formatting markup is to do it in the WYSIWYG Rich text editor and then switch to the Wiki markup editor to see what the Rich text editor has done.
Complex objects like tables are often much easier to construct in the Rich text editor whereas it is often faster to construct simple objects like hyperlinks in the wiki markup editor.
Macros are surrounded by curly braces
Formatting macro codes are usually in pairs surrounding the text you want to format. An info box displays example wiki markup and formats it in a nice box:
and looks like this in the rendered page
This macro is useful for including helpful information in your wiki pages
or you could make two columns in your page with this:
which looks like this:
Column one text goes here
Column two text goes here
Automation macros are also surrounded by curly braces
Provides a table of contents of the current page like this: