Thunderbird
I just downloaded Thunderbird to gain access to my existing Outlook and Apple email accounts. However, Thunderbird does not work with Mac 10.13.6 OS. Do you have any suggestions to implement the "Modern Authentication Methods" with my older 10.13.6 OS? Any help would be appreciated. Thanks
Alle svar (1)
Use 115, which requires OS X 10.12 and higher.
https://archive.mozilla.org/pub/thunderbird/releases/115.15.0/mac/