It's possible to send one email to more then 150 000 receivers at once if my SMTP provider allow that? Or have ThunderBird any limitations for itself?
I must send one mail to 150 000 different addresses. I already talk to my ISP provider and he will make that SMTP can allow that amount of emails per once. Now I want to know if Mozilla ThunderBird allow that or it have any limitations about that how many emails can I send per once? I have all 150 000 contacts on .csv file already. Thank you.
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Useful info: http://kb.mozillazine.org/Limits_(Thunderbird)
E-mail addresses There appears to be a limit of approximately 60 addresses when sending messages if you enter each address separately. However, if you use lists (mail distribution lists) for most of the addresses any limit is imposed by whatever SMTP server you use. You can receive messages sent to multiple addresses in the same mailbox. Any limitations would be due to your e-mail provider.
Info on Mailing lists: https://support.mozilla.org/en-US/kb/how-create-and-use-mailing-lists-thunderbird