Hello,  Paul,how are you ?   
    PQ> In Thunderbird I always check the _source_ of unknowns first, Jean.   
    PQ> [Ctrl]+U will view them for you in plain text, without activating   
    PQ> anything harmful (it works also in Firefox, although by the time you do   
    PQ> that it's already too late in FF).  I never use the viewing 'panel' or   
    PQ> whatever it's called in TB.   
      
   	Your advice is really appreciated. You might have noticed that I was not born   
   yesterday and I do use the PC cautiously. In Gmail, there is a click that one   
   can do and it shows all the details of the sender's data and the "path" that   
   was followed to my mail box. A great lot of this information is above me; I   
   can somehow decipher a bit of it and if there is text there that I do not   
   recognize, I delete it subito-presto.   
      
   	I played around this mentioned mail as I was 100% protected with a very   
   recent clone. No bad action has manifested itself yet ! The Ctrl-U is a TB   
   function, in Gmail it is "Show Original", all of the message meta-data is   
   shown then. I will try and study this more deeply when I get back to   
   civilization, next week.   
      
   	Light snow this morn.   
      
   --- Mozilla/5.0 (Windows NT 6.1; WOW64; rv:14.0) Gecko/20120713 Thunderbird/14.   
    * Origin: Fidonet Via Newsreader - http://www.easternstar.info (1:123/789.0)