Sets the maximum allowed value for the from attribute of the article:list JSP tag. article:list retrieves the most recent content items that meet specified criteria. The from attribute specifies the maximum age (in hours) of the content items to be retrieved. If the specified from value is greater than article.list.age.max then it is ignored and article.list.age.max is used instead.

The default value of this property is 720 hours (=30 days). You can set it to "no limit" by specifying a value of -1 This is not recommended for production sites, since unlimited queries can cause serious performance problems.