# 2022 03 19  + published on https://github.com/InstallAndUse/Daily /A

Know-how:
    * hold shift, when "reply"-ing or "write"-ing to switch from HTML to plain-text writing mode.

Thunderbird Addons (plugins, extensions) used and liked:
    Enigmail
    ImportExportTools NG
    Manually sort folders
    Owl for Exhcange
        (purchased it)
    Remove Duplicate Messages (Alternate)
    ThreadVis
    Toggle Word Wrap
    CardBook
        CardDAV contacts synchronization (from NextCloud to ThunderBird)



Books:
- [Anton's bookshelf](https://og2k.com/books/)