At work:  Outlook+Exchange.  Really nice to be able to see others&#x27; calendars for checking schedules.<p>At work&#x2F;mobile:  Alimail is the preferred app.  But it has a tendency to stop working.  Anything urgent gets pushed by WeChat (and not via email).<p>At home:  Evolution via IMAP.  Well integrated in Gnome.<p>At home&#x2F;online:  Roundcube via IMAP.  Gandi have it as a default webmail solution, and it is pretty fine.