I have been using Mozilla Thunderbird for my email for the past couple of years but in the last month or so updates have caused insoluble problems with my main personal email account. I can receive messages on it but cannot send anything. I have checked and rechecked everything on my settings and wasted close to a full day trying to solve this with no success. My server has tested everything at their end and that all checks out and the Mozilla "Help" page is about as much use as an ashtray on a motorbike so it looks as if my only option is to find another email programme. I am running Windows 7 so cannot use outlook any more. Can anyone recommend a good and preferably easy to use replacement for Thunderbird?