hi all, Is there a command to add an existing user to an existing group?This will be a supplementary group for the user.He still has his main group unchanged.I want a command instead of manually editing the /etc/group file. thanks in advance. bye. - : send the line "unsubscribe linux-admin" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html