When this{{Tlx|Expand templatesection}} is used without a <code>date=</code> parameter in an article in the the Main/Article [[WP:Namespace|namespace]], it places the article is placed in [[:Category:Articles to be expanded]]. Once a bot or an editor adds the parameter, the article is placed in a dated category likewhose [[:Category:Articlesname toreflects bethe expandeddate fromgiven. For example, if you use the parameter, <code>date={{CURRENTMONTHNAME}} {{CURRENTYEAR}}]] if</code>, the datearticle will be added to [[:Category:Articles to be expanded from parameter "date={{CURRENTMONTHNAME}} {{CURRENTYEAR}}" is specified]].
ItNo matter what parameters you use with this template, it also placesadds the article into [[:Category:All articles to be expanded]].