diff --git a/Assignments/A3/spec.tex b/Assignments/A3/spec.tex
index 20ef6637cc3c918227841ba592d085f41294c657..fb187b1e0403da99091f6a87d34a4128888a295f 100644
--- a/Assignments/A3/spec.tex
+++ b/Assignments/A3/spec.tex
@@ -464,7 +464,7 @@ Seq2D(T)
 
 \subsection* {Uses}
 
-N/A
+MapTypes, PointT, LineT, PathT
 
 \subsection* {Syntax}
 
diff --git a/Lectures/L25_EnglishToMath/EnglishToMath.pdf b/Lectures/L25_EnglishToMath/EnglishToMath.pdf
index 312ee74dfe55534c858d32ada6dce103a843730d..d178549f7ce9c302be2fc50343fb4437064fc726 100644
Binary files a/Lectures/L25_EnglishToMath/EnglishToMath.pdf and b/Lectures/L25_EnglishToMath/EnglishToMath.pdf differ
diff --git a/Lectures/L25_EnglishToMath/EnglishToMath.tex b/Lectures/L25_EnglishToMath/EnglishToMath.tex
index a7902c3ea32464206e00ba136c39aeb69639a56e..77b47c6e3f83d4db94413ba27665d3f51f9d841b 100755
--- a/Lectures/L25_EnglishToMath/EnglishToMath.tex
+++ b/Lectures/L25_EnglishToMath/EnglishToMath.tex
@@ -72,13 +72,15 @@ TBD
 \item Midterm
 \bi
 \item Grades on Avenue
-\item Out of 29 instead of 30: Average around 70\%
+\item Average around 70\%
+\item Will change to out of 29 for final grade calculation
 \ei
 \item A3
 \begin{itemize}
 \item Part 1 - Specification: due 11:59 pm Mar 12
 \item Part 1 - Solution: Mar 18 
 \item Part 2 - Code: due 11:59 pm Mar 26
+\item Do not delete wss comments
 \end{itemize}
 
 \item A4