diff --git a/Sources/FreemiumKit/FreemiumKit.docc/SetupGuide.md b/Sources/FreemiumKit/FreemiumKit.docc/SetupGuide.md
index 1a1b854..e07ca95 100644
--- a/Sources/FreemiumKit/FreemiumKit.docc/SetupGuide.md
+++ b/Sources/FreemiumKit/FreemiumKit.docc/SetupGuide.md
@@ -262,6 +262,21 @@ struct MyApp: App {
 }
 ```
 
+## Dynamically Showing Product Tiers
+
+You can customize which product tiers are shown in the paywall using the `showTierInPaywall` closure. This is particularly useful when you have multiple product tiers and want to conditionally display or hide certain tiers based on dynamic logic, such as a user's app usage or behavior.
+
+To configure this behavior, simply assign a closure to `FreemiumKit.shared.showTierInPaywall`. The closure takes the tier number as an input and needs to return `true` if the tier should be displayed or `false` if it should be hidden. Here's an example of how to hide a specific tier, call this right on app start:
+
+```swift
+FreemiumKit.shared.showTierInPaywall = { tier in
+   return tier != 3  // hide tier 3, but show all others
+}
+```
+
+This allows you to tailor the product options presented to your users, improving their experience based on their specific circumstances.
+
+
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