-macro compose <esc>1 "<esc>f^UMart Lubbers <mart@martlubbers.net><enter>ps"
-send2-hook "~f mart@martlubbers.net" "set sendmail=\"msmtp -C /home/mrl/.config/msmtp/config -a net\""
+# Set the correct msmtp account for the different addresses
+send2-hook '~f mart@martlubbers.net'\
+ 'set sendmail="msmtp -C /home/mrl/.config/msmtp/config -a net"'
+send2-hook '((~f m.lubbers@cs.ru.nl)|(~f m.lubbers@science.ru.nl)|(~f mart@cs.ru.nl))'\
+ 'set sendmail="msmtp -C /home/mrl/.config/msmtp/config -a ru"'