If you use Illustrator regularly, no doubt one of your first steps when working on a new document is to set up your guides. The process, though, can take some time, especially if you like to create a grid made up of guides or want your guides perfectly centered. And, even if this isn't a problem for you, well, it is redundant and at least a little time-consuming. So today we'll take a look at a few methods for manipulating guides and for setting up an automated Action for creating any number of evenly spaced guides for any size document.