Editing Template:Citation Style documentation/lay

These parameters are deprecated.  If the source that they name is important to the Wikipedia article, create a separate cs1|2 template for that source.
* <b id="csdoc_lay">{{xtd|lay-url}}</b>: (deprecated) URL link to a non-technical summary or review of the source; the URL title is set to "Lay summary". 
** <b id="csdoc_lay_source">{{xtd|lay-source}}</b>: (deprecated) Name of the source of the lay summary. Displays in italics and preceded by a spaced endash. 
** <b id="csdoc_lay_date">{{xtd|lay-date}}</b>: (deprecated) Date of the lay summary. Displays in parentheses. 
** <b id="csdoc_lay_format">{{xtd|lay-format}}</b>: (deprecated) File format of the work referred to by '''{{xtd|lay-url}}'''; for example: PDF, DOC, or XLS; displayed in parentheses after lay summary. HTML is implied and should not be specified. File format annotation is automatically rendered when a PDF icon is displayed. Does not change the [[Help:External link icons|external link icon]]. Note: External link icons do not include [[Wikipedia:ALT|alt text]]; thus, they do not add file format information for the visually impaired.  {{crossref|See [[Help:Citation_Style_1#Using_{{pipe}}format=|Using {{pipe}}format=]]}}