Developer reply by Philippe V.
Rated 1 out of 5 stars
Acabo de montar Cardbook con mi cuenta de Gmail y he montado varias Categorias con el objeto de tner mis Grupos de contactos en mi Mac. Salgo de Thunderbird y al entrar veo que las Categorias no tiene los mismos contactos. ????
This review is for a previous version of the add-on (33.4). This user has other reviews of this add-on.for Google the categories are lost due to a Google bug :(
PS : https://issuetracker.google.com/issues/36761530
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