I am slightly confused on the syntax to block a specific query string. I need to block all query strings that have ?PF=T and ?InquiryID= My robots.txt has at the top User-agent: * for all agents. But I am unsure about the syntax for these 2 strings,Is it like Disallow: /*?PF=T Disallow: /*?InquiryID=* Or since they are already under the user agent for all agents do I remove the /* from each and just put Disallow: ?PF=T Disallow: ?InquiryID=* appreciate any advice, thanks.
Your first instructions are correct. These block all the urls that contains either ?PF=T or ?InquiryID= anywhere in the urls.