To use unlimited SMTP effectively. You should follow these steps:

1. You should buy 2-day RDP with Gammadyne Mailer configuration sending at a slow speed. If you send Email with attachments. You should configure sending 1 to
    3 mails per second. Unlimited SMTP will send smoothly and stably. ORDER RDP: 

2. You should only send emails to the email list: private domain or webmail domain mail. The inbox rate is very high.

To avoid SMTP Server being reported and suspended from the Server provider. You should send Emails at a slow speed.
The benefits of this are as follows:

1. Unlimited SMTP will operate smoothly at a slow speed but still ensures sending 200,000 emails/day

2. By sending large amounts of email in a short period of time. Spamming email too quickly has the following harmful effects:

    + Has your computer ever crashed when opening too many program windows? The same goes for unconscious configuration ( Thread: 10 - 20 ). You
        have spammed 5000 to 10000 emails in a few minutes. Surely after you send about 5000 to 10000 mails. The server will crash or error. SMTP lost
        connection and did not work.

    + If we send emails in a civilized and non-destructive manner. We can guarantee that you will always have cheap Unlimited SMTP to use. If we keep
        sabotaging the provider's Server by violating policy. SMTP supply is scarce, prices will increase.