RE: multiple source files map to multiple target files

> How good is the MSXSL transformer with extensions to combine multiple
> XML files into one XML file by XSLT?

So long as each file is retrieved indivudually using document(), no problem,
but it doesn't have anything like the XSLT 2.0 collection() function. Though
you can simulate it by constructing a source document containing a list of
URLs and then applying document() to those URLs.

Michael Kay
http://www.saxonica.com/