Previously each instance of a recurring newsletter would have the name
[CLONE] Your newsletter name. With this update, the naming convention is now
[CLONE N+1] Your newsletter name, where
N+1 represents an increasing number with each new instance of the recurring newsletter.
This will impact all instances going forward (prior versions will keep their original names). If you build your own reports with SQL or use our webhooks, you may need to review how they are collated.