Start to work on a mass send remind feature.

htdocs/admin/mails.php

htdocs/comm/mailing/fiche.php

htdocs/comm/propal.php

htdocs/commande/fiche.php

htdocs/compta/facture.php

htdocs/compta/facture/class/facture.class.php

htdocs/compta/facture/impayees.php

htdocs/core/class/html.formmail.class.php

htdocs/expedition/fiche.php

htdocs/fichinter/fiche.php

htdocs/fourn/commande/fiche.php

htdocs/fourn/facture/fiche.php

htdocs/langs/en_US/mails.lang

htdocs/societe/soc.php