Mail sending service is a basic service in DocCare. It uses SMTP protocol to send out emails.
Other services may depend on mail sending service, including
You can enter [Options]->[Configure Mail Sending Service] to modify the parameters. See figures below:

Before save your modification, you can click button [Test Email Setting] to send out a testing email. If the message says DocCare has successfully sent out the email, that means your SMTP setting is correct.
| Outgoing Email | DocCare uses this email account as the sender's email. It can be a email address of a registered DocCare user. |
| SMTP Host | The host name or IP address of the SMTP server. For example: smtp.gmail.com or smtp.163.com |
| SMTP User | If the SMTP server requires user authentication, you should input the user name here. |
| SMTP Password | If the SMTP server requires user authentication, you should input the password here. |
| SSL Enabled | If the SMTP server requires SSL connection, please check the box here. |
| SMTP Port Number | The port number used by SMTP server. Regularly, the Non-SSL SMTP port is 25, SSL enabled SMTP port is 465. |