Anṣuf ar Thunderbird n izegrar.
Rnu timahilin neɣ iɣunab nniḍen akken ad terreḍ Thunderbird d ayla-k.
MdelAcegger n ColumnsWizard sɣuṛ opto
Yettwasezmel 4 ɣef 5 n yetran
you just need to add the css for the options (setings.xul) to make them working again. See the 57 addon document, somewhat hidden, I oversaw it for my addons as well:
add "<?xml-stylesheet type="text/css" href="chrome://messenger/skin/preferences/preferences.css"?>
" without the "
Ma ulac aɣilif ini-d acuɣeṛ:
Akken ad ternuḍ tigrummiwin inek, yessefk ad yili ɣur-k umiḍan n izegrar Mozilla.