Wolkom by Thunderbird Add-ons.
Foegje ekstra funksjes en stilen ta om Thunderbird hielendal fan jo te meitsjen.
Slute
Better reply 1.1.1
troch Grisous
Better reply to emails by extracting email addresses from the content of the message and allowing you to reply to them directly.
Made in collaboration with aski75.
Oer dizze add-on
Made in collaboration with aski75.