- Login to WHMCS dashboard.
- Switch to Clients tab and select View/ Search Clients from the options.
- Select the client on the next page of which you want to reset cPanel password and proceed.
- On the Client Profile Page, switch to Product/ Services tab on the next page.
- On the next page, scroll down to Password section and enter the new password in the box.
- Click over Save Changes to save the new password.
- Now, scroll to Change Password tab to change the password.
- Scroll down to Send Message section and then select the Hosting Account Welcome Email from the drop down.
- Click over Send Message and then click over Resend Product Welcome Email.
Check out the video tutorial to learn detailed explanation. You may go through the blog as well.