diff --git a/fix_97.py b/fix_97.py
new file mode 100644
index 0000000..cd003f8
--- /dev/null
+++ b/fix_97.py
@@ -0,0 +1,87 @@
+// contracts/privacy_pool/src/lib.rs
+
+// Add new module for workshop management
+mod workshop;
+
+// Import workshop module
+use crate::workshop::WorkshopManager;
+
+// Add WorkshopManager to the PrivacyLayer struct
+pub struct PrivacyLayer {
+    // Existing fields...
+    pub workshop_manager: WorkshopManager,
+}
+
+// Implement WorkshopManager
+mod workshop {
+    pub struct WorkshopManager {
+        // Fields to manage workshops
+        workshops: Vec<Workshop>,
+    }
+
+    pub struct Workshop {
+        title: String,
+        date: String,
+        location: String,
+        curriculum: Vec<String>,
+        materials: Vec<String>,
+        recordings: Vec<String>,
+    }
+
+    impl WorkshopManager {
+        pub fn new() -> Self {
+            WorkshopManager {
+                workshops: Vec::new(),
+            }
+        }
+
+        pub fn add_workshop(&mut self, title: String, date: String, location: String, curriculum: Vec<String>, materials: Vec<String>, recordings: Vec<String>) {
+            let workshop = Workshop {
+                title,
+                date,
+                location,
+                curriculum,
+                materials,
+                recordings,
+            };
+            self.workshops.push(workshop);
+        }
+
+        pub fn list_workshops(&self) -> Vec<&Workshop> {
+            self.workshops.iter().collect()
+        }
+    }
+}
+
+// Update PrivacyLayer initialization
+impl PrivacyLayer {
+    pub fn new() -> Self {
+        PrivacyLayer {
+            // Existing initialization...
+            workshop_manager: WorkshopManager::new(),
+        }
+    }
+}
+
+// Add tests for WorkshopManager
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_add_and_list_workshops() {
+        let mut manager = WorkshopManager::new();
+        manager.add_workshop(
+            "Introduction to PrivacyLayer".to_string(),
+            "2023-10-01".to_string(),
+            "Online".to_string(),
+            vec!["Module 1: Overview".to_string(), "Module 2: Setup".to_string()],
+            vec!["slides.pdf".to_string(), "setup_guide.md".to_string()],
+            vec!["recording.mp4".to_string()],
+        );
+
+        let workshops = manager.list_workshops();
+        assert_eq!(workshops.len(), 1);
+        assert_eq!(workshops[0].title, "Introduction to PrivacyLayer");
+    }
+}
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