Developer reply by Sancus
Rated 1 out of 5 stars
Please, an update for v version 68.1.2 is required. I realy need an import function. Thanks
S'il vous plait, upgradez pour la version Thunderbird 6.1.2
Importer mes anciens fichiers est vital pour moi. Merci
Try https://addons.thunderbird.net/en-US/thunderbird/addon/importexporttools-ng/
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