diff --git a/content/notes/09-web-databases-networks.md b/content/notes/09-web-databases-networks.md
index 0c1ea51e9..b410d9fc5 100644
--- a/content/notes/09-web-databases-networks.md
+++ b/content/notes/09-web-databases-networks.md
@@ -4,8 +4,8 @@ aliases:
 tags: 
 - cosc203
 - lecture
-sr-due: 2022-11-04
-sr-interval: 13
+sr-due: 2022-12-19
+sr-interval: 38
 sr-ease: 230
 ---
 
diff --git a/content/notes/14-processes-and-system-calls.md b/content/notes/14-processes-and-system-calls.md
index 4b15c6a35..aada2c7f6 100644
--- a/content/notes/14-processes-and-system-calls.md
+++ b/content/notes/14-processes-and-system-calls.md
@@ -4,8 +4,8 @@ aliases:
 tags: 
 - cosc204
 - lecture
-sr-due: 2022-11-04
-sr-interval: 3
+sr-due: 2022-11-28
+sr-interval: 17
 sr-ease: 250
 ---
 
diff --git a/content/notes/19-cpu-scheduling.md b/content/notes/19-cpu-scheduling.md
index 824157f43..7b8d5c74b 100644
--- a/content/notes/19-cpu-scheduling.md
+++ b/content/notes/19-cpu-scheduling.md
@@ -4,8 +4,8 @@ aliases:
 tags: 
 - cosc204
 - lecture
-sr-due: 2022-11-04
-sr-interval: 3
+sr-due: 2022-11-27
+sr-interval: 16
 sr-ease: 250
 ---
 
diff --git a/content/notes/governance.md b/content/notes/governance.md
index d543d2037..0a21d82b1 100644
--- a/content/notes/governance.md
+++ b/content/notes/governance.md
@@ -14,5 +14,12 @@ Governance types:
 	- Direct (each user takes part in the governance model by directly affecting every decision. Votes determine the actions)
 	- Representative (user vote to choose a representative who makes decisions on their behalf)
 - Blockchain (managing the ever changing state of the blockchain's needs nand demands)
-	- Off-chain
-	- On-Chain
\ No newline at end of file
+	- Off-chain/On-Chain
+	- Governance of the infrastructure/govrenance by the infrastructure
+
+# Block chain governance
+Four central parties
+- Core developers
+- Node operatoes
+- Token holders
+- Blockchain team
\ No newline at end of file