diff --git a/Lectures/L02_Requirements/Requirements.pdf b/Lectures/L02_Requirements/Requirements.pdf
index 25ebe061d8601baa863163daab4e2cd6dd33c642..5ac9f06b0eea48ab41b3c392c82374d600a40fe3 100644
Binary files a/Lectures/L02_Requirements/Requirements.pdf and b/Lectures/L02_Requirements/Requirements.pdf differ
diff --git a/Lectures/L02_Requirements/Requirements.tex b/Lectures/L02_Requirements/Requirements.tex
index 6851c0940f45f8a689f00de37561b5c61d161a79..3bcbb47ac445a4737fa60118f6f39ca231ed9e01 100755
--- a/Lectures/L02_Requirements/Requirements.tex
+++ b/Lectures/L02_Requirements/Requirements.tex
@@ -34,7 +34,7 @@
 
 \input{../def-beamer}
 
-\newcommand{\topic}{02 Requirements DRAFT}
+\newcommand{\topic}{02 Requirements}
 
 \input{../titlepage}
 
@@ -48,8 +48,10 @@
 \frametitle{Requirements}
 
 \bi
-\item LiCS by Dan
+\item LiCS overview by Dan
+\item Administrative details
 \item Project choices
+\item Software tools
 \item Motivation
 \begin{itemize}
 \item Scientific Computing Software Qualities
@@ -69,41 +71,173 @@
 \begin{frame}
 \frametitle{Administrative Details}
 
-\begin{itemize}
+\bi
+\item Benches and white boards
+\item Use folder structure given in repo
+\item Problem statement due Friday, Sept 15 by 11:59 pm
+\ei
 
-\item Determine projects by end of next week
-\item SRS Presentations soon
-\item SRS Documentation soon
+\end{frame}
 
-\end{itemize}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\begin{frame}
+\frametitle{Administrative Details: Grade Assessment}
+
+\begin {enumerate}
+
+\item Presentations and class discussion 10\%
+
+\item Quality of GitHub issues provided to classmates 5\%
+
+\item Problem Statement 0\%
+
+\item System Requirements Specification (SRS) 20\%
+
+\item Verification and Validation Plan 10\%
+
+\item Module Guide (MG) 10\%
+
+\item Module Interface Specification (MIS) 10\%
+
+\item Final Documentation (including revised versions of previous documents,
+  plus the source code and a testing report) 35\%
+
+\end {enumerate}
 
 \end{frame}
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \begin{frame}
-\frametitle{Project Selection}
-\begin{itemize}
+\frametitle{Administrative Details: Report Deadlines}
+~\newline
+\begin{tabular}{l l l}
+Problem Statement & Week 02 & Sept 15\\
+System Requirements Specification (SRS) & Week 05 & Oct 4\\
+Verification and Validation Plan & Week 07 & Oct 25\\
+Module Guide (MG) & Week 09 & Nov 8\\
+Module Interface Specification (MIS) & Week 11 & Nov 22\\
+Final Documentation & Week 13 & Dec 6\\
+\end {tabular}
+
+\bi
+\item The written deliverables will be graded based on the repo contents as of
+11:59 pm of the due date
+\item If you need an extension, please ask
+\item Two days after each major deliverable, your GitHub issues will be due
+\ei
+
+\end{frame}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\begin{frame}
+\frametitle{Administrative Details: Presentations}
+
+~\newline
+\begin{tabular}{l l l}
+SRS Present & Week 04 & Week of Sept 25\\
+V\&V Present & Week 06 & Week of Oct 16\\
+MG Present & Week 08 & Week of Oct 30\\
+MIS Present & Week 10 & Week of Nov 13\\
+Implementation Present & Week 12 & Week of Nov 27\\
+\end {tabular}
+
+\bi
+\item Tentative dates
+\item Specific schedule depends on final class registration and need
+\item Informal presentations with the goal of improving everyone's written
+  deliverables
+\ei
+
+\end{frame}
 
-\item Desired qualities of project
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\begin{frame}
+\frametitle{Project Selection: Desired Qualities}
 \begin{itemize}
 \item Related to scientific computing
-\item Simple
+\item Simple, but not trivial
+\item If feasible, select a project related to your research
+\item Ideally, re-implement existing software
+\item Each student project needs to be unique
 \item Possibly a specific physical problem
-\item Possibly a general purpose tool
+\item Possibly a (family of) general purpose tool(s)
+\item Some examples follow, the links are just places to get started
+\end{itemize}
+\end{frame}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\begin{frame}
+\frametitle{Project Selection: Specific Physical Problem}
+\begin{itemize}
+\item
+  \href{https://ocw.mit.edu/courses/mathematics/18-303-linear-partial-differential-equations-fall-2006/lecture-notes/heateqni.pdf}{
+    Heated
+    rod}
+\item \href{http://www.tech.plym.ac.uk/sme/THER204B-web/Heatran2.PDF}{Heated plate}
+\item \href{https://en.wikipedia.org/wiki/Double_pendulum}{Double pendulum}
+\item \href{http://chrishecker.com/Rigid_Body_Dynamics}{Rigid body dynamics}
+\item Column buckling
+\item \href{https://en.wikipedia.org/wiki/Harmonic_oscillator}{Damped harmonic oscillator}
+\item Stoichiometric calculations (chemical balance)
+\item
+  \href{http://www.tiem.utk.edu/~gross/bioed/bealsmodules/predator-prey.html}{Predator
+    prey dynamics}
+\item Imaging: filters, edge detection etc.
+\item etc.
 \end{itemize}
 
-\item Examples
+\end{frame}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\begin{frame}
+\frametitle{Project Selection: Family of General Purpose Tools}
 \begin{itemize}
-\item Heated rod
-\item Heated plate
-\item Large displacement pendulum
-\item Contact problem
 \item Solution of ODEs
 \item Solution of $A x = b$
+\item Regression
+\item Interpolation
+\item Numerical integration
+\item FFT
 \item Mesh generation
+\item Finite element method
+\item Any chapter from a standard numerical methods textbook
+\item etc.
 \end{itemize}
+\end{frame}
 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\begin{frame}
+\frametitle{Tool Tutorials}
+\begin{itemize}
+\item point to repo
+\item Learn by doing
+\end{itemize}
+\end{frame}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\begin{frame}
+\frametitle{Git and GitLab}
+\begin{itemize}
+\item point to repo
+\item Learn by doing
+\end{itemize}
+\end{frame}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\begin{frame}
+\frametitle{LaTeX}
+\begin{itemize}
+\item point to repo
+\item Learn by doing
 \end{itemize}
 \end{frame}