When used with the "Redirect category shell" (Rcat shell) template:

This page is a redirect. The following categories are used to track and monitor this redirect: From a phrase: This is a redirect from a phrase to a more general relevant article covering the topic. Phrases should only have an individual article when there is enough (usually historical background) material to warrant a detailed article on the genesis and sociological impact of the phrase in question. If the phrase is a catchphrase, use {{R from catchphrase}}; if it is a slogan, then use {{R from slogan}}; if it is a quotation, then use {{R from quotation}}. When appropriate, protection levels are automatically sensed, described and categorized.

Template {{Redirect category shell}} may be used to add one or more rcat templates, along with their parameters and categories, to a redirect. For more information see the documentation page below.

When used by itself: