SendGrid is the go-to option for consumers trying to build and send transactional emails. It lets you incorporate contacts through CSV upload, signup sorts, or APIs. SMTP is usually a message transfer protocol, while IMAP is actually a information access protocol (like POP). So while SMTP sends messages and https://itsupport45554.mybjjblog.com/an-unbiased-view-of-email-campaign-40292965