Template:Category as of/doc

Usage
This template is for creating subcategories of Category:Articles containing potentially dated statements quickly. The subcategories should follow the standard naming convention; "Articles containing potentially dated statements from  " with the full name for  if used. When creating a new category use one of:


 * {&#123;Category as of|year|month&#125;}
 * {&#123;Category as of|year&#125;}

where year is the full 4-digit year and month is either the month name or number—but the month number is preferred for compactness and efficiency. Do not use  for years before 2005. The earliest separately categorised year should be 1990.