Duplicate Line in Automation

It would be really useful to have a duplicate line option while creating automations.
For example, i am doing a lot of actions to email using office 365 integrated accounts.
It would be great if i could create a line that is to email to a person or people column then duplicate that line to send the same email from the same account to a different recipient wihtout having to put the email subject and body back in. I’d just change the recipient part saving lots of time.