Yettwasezmel 5 ɣef 5 n yetran

sɛur shub di Sept. 12, 2018 ·

Find a way to install it... (working on version 60.0b11 (32-bit)
Donwload the file mark_all_read_button-0.7.1-tb
Change extension to zip
Unzip the file.
find the file install.rdf
Edit install.rdf replace ligne 27 <em:maxVersion>31.*</em:maxVersion>
by
<em:maxVersion>60.*</em:maxVersion>
save the new install.rdf
Zip again all the files
install it... Good luck...

This review is for a previous version of the add-on (0.7.1). 

Yettwasezmel 5 ɣef 5 n yetran

sɛur shub di Aug. 19, 2018 ·

Need a new version for v60 and above for Thunderbird

This review is for a previous version of the add-on (0.7.1).