====== Email ======

  * Thunderbird (TB) will read a profile, but is does not create the accounts and sub-folders. 
  * This was in a new install of TB; perhaps if the target TB were configured the same as the source, the import would work.
  * Used The Bat to read the Inbox.sbd file and it created the folders.
  * To move, select all messages in a folder. 
  * Export as individual .eml files to an empty directory
  * Create the folder in TB.
  * Using the import/export plugin, import .eml.
  * Use select first, then shift-end to select everything in the directory.Repeat.
  * Consider going to The Bat for $34. Does it have message size limits?