Option to select auto saving automated emails to Timeline

I understand that automated emails created via the JO does not auto save to the C360 timeline. I understand this will create a lot of noise. 

However, it would be good to have the option to select a particular email campaign to be auto saved. 

I agree I don’t want to auto save every single one, but for example, we have a pooled model for our smaller accounts and we send out automated Welcome Emails. 

I need to have those emails auto saved to the Timeline to know that the email was actually sent.