Send an email through your own email server as well as other providers such as Mailgun and Amazon SES.
Use Email Builder to send out templated marketing emails.
Add email components to your Salesforce instance to easily review emails sent to specific objects such as Contacts and Accounts.
Setup a notification email address to receive key events such as bounced emails.
Configure workflows to perform tasks when email events occur. For example, create a Case in Salesforce when an email bounces.