## This Week - Reverted code for the previous exploration that used multiple products on a subscription - Spent the whole week laying the groundwork for getting the new tiered prices working as a new STI type in our current `PodiaSubscription` model. - Since this eliminates `email_subscription` and its `EmailTiers`, which would impact on the subscribers feature checking, and given our current distaste for the existing FeatureChecker system, I took the opportunity to write a YAML based version of the `FeatureChecker` that's 99.99999% uncoupled from billing code (only needs the tier name: "mover", "shaker"...) and that brings a couple more extra goodies - Started implementing subscription upgrade/downgrade for the tiered subscription, which now works with Stripe's portal because there's only 1 product on the subscription - Several discussions around migrating existing users to new tiered subscription without changing their current prices ## Next Week - Continue implementing subscription upgrade/downgrade - Proof of concept for migrating existing subscriptions to tiered subscription - Continue working through Billing