In this tutorial:

 

 Step1: Login into your cPanel.   Step2:Click the the Email Accounts button in the Mail section.

Change Webmail Password in Cpanel 1

Change Webmail Password in Cpanel 1

Step3:Click the Password link next to your email address.

Change Webmail Password in Cpanel 2

Change Webmail Password in Cpanel 2

Step4:Type your new password in both boxes, then click the Change Password button. Note you must use a strong password (strength of at least 50).

Change Webmail Password in Cpanel 3

Change Webmail Password in Cpanel 3

Step1: Log into Webmail. Step2: Click your email address in the top-right corner, then click the Password & Security link.

Changing your email password in webmail 1

Changing your email password in webmail 1

Step3: Type your new password in both boxes, then click the Change Password button. Note you must use a strong password (strength of at least 50).

Changing your email password in webmail 2

Changing your email password in webmail 2