Hi, I am trying to use \xmlfirst to find a reference that is not in the current node. In the manual there is the exmple: {\xmlfirst {example-3-1} {div[@class='footnotes']/ol/li[@id='\xmlrefatt{#1}{href}']}} This is quite close to what I need, but I am not processing a buffer. How can I use this lookup mechanism to look over the current file/all nodes? Best, Denis