"ask for one-time gifts" or even things like "great singer" and "loves cheese." write as many tags as you want--anything you think might ever be useful.
to save the tags, simply click anywhere outside of the tags box, or just complete the tag by pressing tab, comma, or enter.
it's easy to pull up a list of contacts with certain tags in a custom report. read step-by-step instructions about how to add a custom report. 