On 1/4/2020 3:57 PM, between "Wilfred van Velzen : August Abolins":  
    
   WvV> You could for instance add: https://www.gpg4win.org/ to  
   WvV> your Windows setup, so you have a decent key management tool...  
    
  I noticed that one too.  Enigmail is not bad, except the version  
  designed for TB 24, XP, is probably a bit outdated considering there are  
  newer versions for more recent versions of TB.  But I will soon be  
  migrating my files to a newer latop with Win7. There, I should be able  
  to have smoother operations with a more recent Enigmail.  
    
  --- Thunderbird 2.0.0.24 (Windows/20100228)  
   * Origin: nntp://rbb.fidonet.fi - Lake Ylo - Finland (2:221/360.0)