diff --git a/cw/cw.tex b/cw/cw.tex
index b59abf4..a0cf0b8 100644
--- a/cw/cw.tex
+++ b/cw/cw.tex
@@ -96,7 +96,7 @@
 			$$\text{After Encryption}\oplus\text{Previous Block Altered Ciphertext}=\text{Altered PlainText}\iff\text{Previous Block Altered Ciphertext}=\text{After Encryption}\oplus\text{Altered PlainText}$$
 
 		\subsection*{2.2}
-			The block before the block where change happens become altered as well.
+			The plaintext will change in the sections that we want to change; "7:00'' to "8:30''; and "t Guildford Stat'' will change to random values.
 
 		\subsection*{2.3}
 			The change is similar to the one described in 2.1 but with the iv value instead of the previous block