diff --git a/src/teaching/cse-350/2024sp/assignments/p2.pdf b/src/teaching/cse-350/2024sp/assignments/p2.pdf
index a956948e..a074ae96 100644
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diff --git a/src/teaching/cse-350/2024sp/index.erb b/src/teaching/cse-350/2024sp/index.erb
index cc62b32f..8f9f4703 100644
--- a/src/teaching/cse-350/2024sp/index.erb
+++ b/src/teaching/cse-350/2024sp/index.erb
@@ -103,13 +103,13 @@ deliverables:
       submit: https://autolab.cse.buffalo.edu/courses/cse410-s24/assessments/P1-Binary
       solutions: assignments/w1-solutions.pdf
   - item: "Project 2: B+ Tree"
-    due: Mar 10
+    due: Mar 17
     links:
       assignment: assignments/p2.pdf
       accept: https://classroom.github.com/a/gd95nzgc
-      submit: https://autolab.cse.buffalo.edu/courses/cse410-s24/assessments/P1-B-Trees
+      submit: https://autolab.cse.buffalo.edu/courses/cse410-s24/assessments/P2-B-Trees
   - item: "Written 2: B+ Tree Analysis"
-    due: Mar 10
+    due: Mar 17
   - item: "Project 3: LSM Tree"
     due: Apr 9
   - item: "Written 3: LSM Tree Analysis"
@@ -121,6 +121,9 @@ deliverables:
 dates:
   - event: Midterm 
     dates: March 4, In Class
+    links: 
+      review: slide/09-review.pdf
+      annotated: slide/09-review-annotated.pdf
   - event: Oliver Traveling, No Class
     dates: March 8
   - event: Spring Break, No Class
@@ -283,7 +286,16 @@ p.callout {
 <dl class="details">
 <% dates.each do |event| %>
   <dt><%=event["event"]%></dt>
-  <dd><%=event["dates"]%></dd>
+  <dd><%=event["dates"]%>
+    <% if event.include? "links" %>
+      <span class="links"><b><% sep = "[" %>
+      <% event["links"].each do |label, url| %>
+        <%= sep %> <a href="<%=url%>"><%=label%></a>
+        <% sep = "|" %>
+      <% end %>
+      ]</b></span>
+    <% end %>
+  </dd>
 <% end %>
 </dl>
 
diff --git a/src/teaching/cse-350/2024sp/slide/09-review-annotated.pdf b/src/teaching/cse-350/2024sp/slide/09-review-annotated.pdf
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diff --git a/src/teaching/cse-350/2024sp/slide/09-review.pdf b/src/teaching/cse-350/2024sp/slide/09-review.pdf
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