diff --git a/schedule.md b/schedule.md
index 262ff325ed83e987bfae633fdc46e928ef57910d..fb9e92ce07d8f15e45cb8f8d7c413e2d3dbe3440 100644
--- a/schedule.md
+++ b/schedule.md
@@ -4,6 +4,7 @@ title: Schedule
 description: The weekly schedule and list of topics.
 nav_order: 3
 nav_exclude: false
+has_children: true
 ---
 
 <!-- Note that it is possible to assign flashy colours to the different kinds of events by editing `_sass/custom/schedule.scss` (N.B.: they match with the colours under the “Modules” tab!).
diff --git a/weeks/week_1_1.md b/weeks/week_1_1.md
new file mode 100644
index 0000000000000000000000000000000000000000..f3944071532635e6f6db6648e6bfad53fc467a01
--- /dev/null
+++ b/weeks/week_1_1.md
@@ -0,0 +1,11 @@
+---
+layout: page
+title: Week 1.1
+nav_order: 1
+description: Overview of the week.
+parent: Schedule
+---
+
+# Overview of Week 1.1
+
+Text.
\ No newline at end of file