Signup Flow uses a slot-based system to give you control over which newsletter recommendations your subscribers see, while still letting SparkLoop's algorithm optimise for your earnings.
The Slot System
You have up to five slots for recommendations.
For each slot, you can choose to:
Highest Earning Recommendation — let the algorithm automatically select the best recommendation for each subscriber.
Select a specific recommendation — pin a particular newsletter to that slot.
How to manage your recommendation slots
Click the Recommendations icon (dollar sign) in the left sidebar
Toggle Show recommendations on
For each slot, choose Highest Earning Recommendation or select a specific newsletter
Use + Add Slot to add more slots (up to 5)
Subscribers see recommendations in the order of the slots. You can swap between Highest Earning and manual selections at any time.
Tip: Leaving all slots set to Highest Earning Recommendation lets SparkLoop's algorithm maximise your earnings automatically. Only pin a specific newsletter if you have a strong reason to feature it.