It has nothing to do with Spam folders etc. If he suddenly stops getting the emails, like what happened with me, it will be a setting on this forum and one of the admin people can help him reset his setting so that email starts flowing to him again. When there is a period of inactivity from a member due to possibly being away from home, out of the country or on holiday or even being ill, then eventually his membership becomes dormant, and it will need to be resurrected again in order to start receiving his emails again.