An email client is a program you use to view and send email. Popular email clients include Outlook, Apple Mail, Windows Live Mail and Samsung Mail, and many more. If you access your email by clicking on a program or app, rather than via your internet browser, you probably use an email client.
Changing your outgoing (SMTP) password is easy, and we have instructions for some commonly-used mail clients.
In the Mail Menu, access Preferences
Under Accounts, look for your @dcsi email address in the left panel.
Go to the Outgoing Mail Server (SMTP) section, and update your password in the password field.
Be sure to Save your changes
From your iPhone settings screen, go into Accounts. and then click through to your DCSI email account
Under Outgoing Mail Server, go to SMTP
Enter the new password