CMS has released a new document titled the Minimum Data Set (MDS) 3.0 Resident Assessment Instrument (RAI) User’s Manual version (v) 1.19.1R Hyperlink Update Supplement. It is now available in the Downloads section on their Minimum Data Set (MDS) 3.0 Resident Assessment Instrument (RAI) Manual page. This document serves as a supplementary list of links in the MDS 3.0 RAI User’s Manual version (v) 1.19.1 that require updates as identified throughout the lifetime of the document.