Hi Amit，Thank you for your answer. I saw what you said，but I have some confusion as follows：How does the campaign mail channel do security control?Here's what I understand.Campaign needs to build another MTA for campaign to send mail, and the authentication is done in MTA and other MTA.Am I correct ...

Hello:I have a question about sending mails with Adobe Campaign. The questions are as follows:I have a SMTP server. If you want to send an e-mail with this SMTP server, you need to provide a username and password for authentication. However, I did not find any configuration information in the Campai...