diff --git a/second/semester2/CT2108/Notes/CT2108-Notes.pdf b/second/semester2/CT2108/Notes/CT2108-Notes.pdf
index e463e6bc..3732ca77 100644
Binary files a/second/semester2/CT2108/Notes/CT2108-Notes.pdf and b/second/semester2/CT2108/Notes/CT2108-Notes.pdf differ
diff --git a/third/semester1/CT326_Programming_III/exam_notes.txt b/third/semester1/CT326_Programming_III/exam_notes.txt
index 2c04e95c..35ab5f68 100644
--- a/third/semester1/CT326_Programming_III/exam_notes.txt
+++ b/third/semester1/CT326_Programming_III/exam_notes.txt
@@ -5,8 +5,6 @@
 - unless asked to use floats, just use ints even for stuff like Salaries because it's simpler
 - talked a lot about comparators
 
-
-
 Intbuffer question answer:
 
 public class IntBufferImp {
diff --git a/third/semester1/CT3531: Network & Data Communications II/exam_notes.txt b/third/semester1/CT3531: Network & Data Communications II/exam_notes.txt
index 131e4511..b2ad7f56 100644
--- a/third/semester1/CT3531: Network & Data Communications II/exam_notes.txt	
+++ b/third/semester1/CT3531: Network & Data Communications II/exam_notes.txt	
@@ -2,6 +2,6 @@
 - "the questions never change, only the answers do"
 - trickiest bits are design elements 
 - need to be able to do subnetting
-- won't be doing IPv6 subnetting
+    - won't be doing IPv6 subnetting
 
 - 300 words is about page, should take about 12-15 minutes