Update Your Email Header in a Classic Design Layout
StarChapter's current designs use Email Builder, rather than the Email Manager tool. If your organization has Email Builder, you'll follow these steps to update the email header.
Go to Communications > Settings > Templates
Click Replace Email Header Image
Click Choose File, select your new logo, and click Update. The logo must be in JPG format. Your new logo will populate in all email template headers.
Tip: The email header image should be sized as 600x150 pixels prior to upload.