Welcome to Specifications » Email someone you know about this portal. Specifications directory contents: Audience — Creator — Format-Print — Keywords-Not — MSSmartTagsPreventParsing — Nonfiction — Page-Version — Pro, Pro-Auth, Pro-Auth-Field, and Pro-Auth-Fragment concept — Pro spec — Pro-Auth spec — Pro-Auth-Field spec — Pro-Auth-Fragment spec — Rights — Subject-Datetime — Subject-System — Topper, Topper-Major, and Topper-Minor (concept / spec) — Specifications Not Developed Specification For HTML Meta Element with Name Value Audience Specification For HTML Meta Element with Name Value Creator Specification For HTML Meta Element with Name Value Format-Print Specification For HTML Meta Element with Name Value Keywords-Not Specification For HTML Meta Element with Name Value MSSmartTagsPreventParsing Specification For HTML Meta Element with Name Value Nonfiction Specification For HTML Meta Element with Name Value Page-Version Specification For HTML Meta Element with Name Value Pro — (concept: see below) Specification For HTML Meta Element with Name Value Pro-Auth — (concept: see below) Specification For HTML Meta Element with Name Value Pro-Auth-Field — (concept: see below) Specification For HTML Meta Element with Name Value Pro-Auth-Fragment — (concept: see below) For HTML Meta Element Name Values Pro, Pro-Auth, Pro-Auth-Field, and Pro-Auth-Fragment: concept: Using the HTML Meta Pro, Pro-Auth, Pro-Auth-Field, and Pro-Auth-Fragment Tags Specification For HTML Meta Element with Name Value Rights Specification For HTML Meta Element with Name Value Subject-Datetime Specification For HTML Meta Element with Name Value Subject-System Specification For HTML Meta Element with Name Values Topper, Topper-Major, and Topper-Minor — (concept: see below) For HTML Meta Element Name Values Topper, Topper-Major, and Topper-Minor: concept: Using the HTML Meta Topper, Topper-Major, and Topper-Minor Tags Specifications Not Developed Obsolete versions, i.e., versions that were subsequently revised, that were published on this website are planned to be made available on this website.