LibreOffice

• Optimisations http://terablitz.com/freeware/how-to-speed-up-libre-office-startup-and-disable-the-splash-screen/
• VRT Network Topology Icons https://extensions.libreoffice.org/extensions/vrt-network-equipment

• Substitution de font https://wiki.debian.org/SubstitutingCalibriAndCambriaFonts
• Theming Office 2013 http://www.linuxslaves.com/2015/12/download-miscosoft-office2013-theme-for-libreoffice-to-make-libreoffice-look-like-ms-office2013.html
  • http://charliecnr.deviantart.com/art/Office-2013-theme-for-LibreOffice-512127527
• Équivalence https://help.libreoffice.org/Common/Using_Microsoft_Office_and/fr
• https://www.generation-nt.com/libreoffice-suite-bureautique-libre-actualite-1950468.html
• Luno Theme - https://www.gnome-look.org/p/1221680/

https://www.onlyoffice.com/fr/download-desktop.aspx