
1
Open the automation
Go to Automations and choose Customize on Back in stock or Price drop alert.
2
Set subject and preview text
Edit Subject line and Preview text, then save.
3
Edit the design
On the email step, choose Edit to open the designer. Insert merge tags, then save.

Merge tags
Default subjects:
- Back in stock:
Good news — your item is back in stock - Price drop:
Price drop alert — your watched item just got cheaper