We can send an e-mail using Activiti. Activiti provides an e-mail task to send a number of e-mails. It can be possible using an external mail server with SMTP. The e-mail task is implemented as a service task in Activiti. To send an e-mail, we have to configure some properties of e-mails for the Activiti Engine.
To send real e-mails, we have to configure the following properties in
mailServerHost: This property is used to define the hostname of your mail server
mailServerPort: This property is used to define a port for the SMTP server
mailServerDefaultFrom: This property is used to set a default e-mail address
mailServerUsername: This property is used to specify a username ...