Hi Ashley,

A great way to gain insight into your campaign and flow bounces is through a Campaign/Flow Performance Report which you can build within your Custom reports view.

Once there you can select either a “Flows Performance Report” or a “Campaign Performance Report”

You can then filter your “standard campaign/flow metrics” to exclusively “Email Bounce Rate” if that’s the only thing you’re interested in seeing.

You’ll be able to define conversion metrics and group the data a bunch of different ways too. For your scenario I’d recommend grouping by Campaign/Flow so you can see a granular view of each respective communications bounce rates.

Once that’s set up just make sure to set the Timeframe to the 6 month window you’re looking to target and Klaviyo will handle the rest and generate the reports for you.

Hope that helps!

-Mike