User-agent: *
Disallow: /email/
Disallow: /confirmation/
Disallow: /gated-downloads/ 
Disallow: /topics/
Disallow: /li/
Disallow: /ppc/
Disallow: /_hcms/preview/
Disallow: /hs/manage-preferences/
Disallow: /hs/preferences-center/
Disallow: /*?*hs_preview=*
Disallow: /*?*hsCacheBuster=*