Rated 5 out of 5 stars

le Firefox user 98a720 ar Beal. 8, 2017 · buan-nasc

Attention! With address book you need to insert all email addresses to "To:" manually!

With csv you need a complete CSV-file with first line = header line, eg. First,Last,xmail, .... then you have to insert to "To:" {{xmail}}

I lost a lot time with that, the autor explained it to me by email. :)

Debug-Window: extra -> debugging console