Email automation in campaigns works as a tool that automatically sends emails based on specific triggers—such as when a new lead subscribes through your website or app, when a tag is added or removed, or when a lead opens or clicks a link in a campaign, or when you want to send a series of emails in sequence. Instead of sending each email manually, the system handles it for you, making the process more efficient and organized. You can also use automation to send Welcome Emails and Email Sequences.
What is automation?
Last update: April 16, 2026