[!Wayfinder ... ... &where =`introtext=1`!] [!Wayfinder ... ... &where =`introtext=0`!] Is it possible to use custom rules in wayfinder? (I know how to create it with ditto)
I don’t think so. However you can run a snippet in the call to perform some logic. In your case you could use a snippet to output a list of IDs that meet your criteria and use that in the &includeDocs parameter.