Free alternatives to Microsoft 365
Microsoft 365 is paid. Here are 2 tools that do the same job for free, including open-source software.
LibreOffice · libreoffice.org
Free office suite: word processor, spreadsheet and presentations, compatible with Word and Excel.
FreeOpen sourceFrench
ONLYOFFICE · onlyoffice.com
Office suite highly compatible with Microsoft Office, with online collaborative editing.
FreemiumOpen sourceFrench