User-agent: *
Disallow: /bitrix/
Disallow: /reg/
Disallow: /*register=yes*
Disallow: /*login=yes*
Disallow: /*change_password=yes*
Disallow: /*changepassword=yes*
Disallow: /*forgot_password=yes*
Disallow: /*forgotpassword=yes*
Crawl-delay: 300