Difference between subject line and campaign title

Generic selectors
Exact matches only
Search in title
Search in content
Filter by Categories
Account Management Help
add photos, video and audio
Add-on features and social media
Advanced
Advanced campaign settings
All about analytics
All about images
Basic steps
Calendar
Configure the Web Application Firewall (WAF)
Connect my Calendar and Online Storage to Workspace
contact support
copy files to my site
Create my email address
Customize campaign
Discover domains
discover linux hosting with cPanel
Discover Microsoft 365
Discover Online Storage
Discover Workspace Email
edit content
Email Marketing demo
expand your site with sections and pages
Explore email add-ons
Explore my account
Find server and port settings (IMAP/POP)
fine tune my website
get social
Get started with SSL certificates
Get the most out of Microsoft 365
help my site get found and monitor my metrics
Hosting & Servers
keep my account secure
Keep my email secure
know your privacy rights
Legacy
Manage your SSL certificate
Managed WordPress
Manual email configuration
Migrate and export my emails
My email account isn’t working (troubleshooting)
nameservers and DNS
online store
organize
parking, forwarding and monetizing
privacy and protection
publish my site
Quick Shopping Cart
Renew my products and services
renewals
Security
Set up a campaign
Set up email on my devices
set up my payment methods
Set up my Workspace Email account
start with the basics
Stay productive anywhere with Office apps
Streamline email tasks to help my business
transfer between accounts
transfer between registrars
Troubleshoot email and email setup
Troubleshooting
troubleshooting
Uncategorized
Upgrade and renewal options for email
Web & Classic Hosting
Website backups
Website Builder 7
Website Builder version 6
Website Security and Backups
Websites
work with databases
work with delegates
working with blogs

The Campaign Title that displays on the Campaigns page, and the Subject Line of an individual mailing are two different things. However, Email Marketing will use the Campaign Title as the default Subject Line, the first time you send a campaign. And any subsequent send will default to the Subject Line used on the previous mailing. But you can edit the Subject Line for each mailing, and the Campaign Title at any time — completely exclusive of each other.

Editing the Campaign Title

Edit the Campaign Title of any campaign in your account by clicking on the Edit button under the campaign thumbnail, on the Campaigns page. Then click into the field at the top of the Composer, and edit the Campaign Title, here. Be sure to click the Save button, in order to commit any edits you make.

Editing the Subject Line

Edit the Subject Line at the time of sending your mailing. The Subject Line field displays on the second page of the mailing process, and is fully editable, each time you send a mailing. Simply make your changes before clicking Send, and the mailing will have your new Subject Line.