From a short name: This is a redirect from a title that is a shortened form of a more complete page title, such as a person's full name or the unbroken title of a written work.
Use this rcat (not {{R from initialism}} nor {{R from abbreviation}}) to tag redirects that are the initials of a person's name.
From other capitalisation: This is a redirect from a title with another method of capitalisation. It leads to the title in accordance with the Wikipedia naming conventions for capitalisation, or it leads to a title that is associated in some way with the conventional capitalisation of this redirect title. This may help writing, searching and international language issues.
If this redirect is an incorrect capitalisation, then {{R from miscapitalisation}} should be used instead, and pages that use this link should be updated to link directly to the target. Miscapitalisations can be tagged in any namespace.
Use this rcat to tag only mainspace redirects; when other capitalisations are in other namespaces, use {{R from modification}} instead.