>>385
Download　ttps://download.documentfoundation.org/libreoffice/stable/6.4.0/
　Mirror　ttps://ftp.yz.yamagata-u.ac.jp/pub/tdf/libreoffice/stable/6.4.0/
　Arcives　ttps://downloadarchive.documentfoundation.org/libreoffice/old/6.4.0.3/

LibreOffice 6.4.0 Stable (2020/01/29)　ttps://blog.documentfoundation.org/blog/2020/01/29/libreoffice-6-4/

ReleaseNotes　ttps://www.libreoffice.org/download/release-notes/
　RC2→RC3バグ修正: 14件　ttps://wiki.documentfoundation.org/Releases/6.4.0/RC3#List_of_fixed_bugs
　RC1→RC2バグ修正: 58件　ttps://wiki.documentfoundation.org/Releases/6.4.0/RC2#List_of_fixed_bugs
　Beta1→RC1バグ修正: 429件　ttps://wiki.documentfoundation.org/Releases/6.4.0/RC1#List_of_fixed_bugs