expiration_csv.xsl
5 distinct file contents recorded under this name ยท 15 Windows records
XSLT stylesheet Reference
An .xsl file contains an XSLT stylesheet. The stylesheet describes how to transform an XML document into a different structure, for example into HTML. An XSLT processor applies the templates in the stylesheet to the input document. Browsers and many tools contain such processors. XSLT is a standard of the W3C.
A file extension is only a part of the file name. It does not give a guarantee about the format or the content of a file. But on Windows, the extension selects the program that opens the file.