diff --git a/Readme.md b/Readme.md
index 8c87cc0..81e2376 100644
--- a/Readme.md
+++ b/Readme.md
@@ -63,8 +63,9 @@ _(Colors may depend on your terminal configuration.)_
 
 These tutorials may help you get started with cursive:
 
-* [Starting with cursive: Basics](https://github.com/gyscos/Cursive/tree/master/doc/tutorial_1.md)
-* [Starting with cursive: Intermediate](https://github.com/gyscos/Cursive/tree/master/doc/tutorial_2.md)
+* [Starting with cursive: (1/3)](https://github.com/gyscos/Cursive/tree/master/doc/tutorial_1.md)
+* [Starting with cursive: (2/3)](https://github.com/gyscos/Cursive/tree/master/doc/tutorial_2.md)
+* [Starting with cursive: (3/3)](https://github.com/gyscos/Cursive/tree/master/doc/tutorial_3.md)
 
 ## Goals
 
diff --git a/doc/tutorial_1.md b/doc/tutorial_1.md
index e967234..7083966 100644
--- a/doc/tutorial_1.md
+++ b/doc/tutorial_1.md
@@ -1,4 +1,4 @@
-# Starting with cursive: Basics
+# Starting with cursive: (1/3)
 
 ## Target goal
 
diff --git a/doc/tutorial_2.md b/doc/tutorial_2.md
index 6f20468..4b49200 100644
--- a/doc/tutorial_2.md
+++ b/doc/tutorial_2.md
@@ -1,4 +1,4 @@
-# Starting with cursive: Intermediate
+# Starting with cursive (2/3)
 
 ## Target goal
 
diff --git a/doc/tutorial_3.md b/doc/tutorial_3.md
new file mode 100644
index 0000000..e8830ee
--- /dev/null
+++ b/doc/tutorial_3.md
@@ -0,0 +1,314 @@
+# Starting with cursive (3/3)
+
+## Target goal
+
+In this part, we'll introduce some mutability. Until now, we were adding
+elements to the UI, and then we'd forget about them. This time, we'll remember
+them to update them.
+
+Here is the code we'll end up with:
+
+```rust
+extern crate cursive;
+
+use cursive::prelude::*;
+
+fn main() {
+    let mut siv = Cursive::new();
+
+    let select = SelectView::<String>::new()
+        .on_submit(on_submit)
+        .with_id("select")
+        .fixed_size((10, 5));
+    let buttons = LinearLayout::vertical()
+        .child(Button::new("Add new", add_name))
+        .child(Button::new("Delete", delete_name))
+        .child(DummyView)
+        .child(Button::new("Quit", Cursive::quit));
+
+    siv.add_layer(Dialog::new(LinearLayout::horizontal()
+            .child(select)
+            .child(DummyView)
+            .child(buttons))
+        .title("Select a profile"));
+
+    siv.run();
+}
+
+fn add_name(s: &mut Cursive) {
+    fn ok(s: &mut Cursive, name: &str) {
+        s.find_id::<SelectView<String>>("select").unwrap().add_item_str(name);
+        s.pop_layer();
+    }
+
+    s.add_layer(Dialog::new(EditView::new()
+            .on_submit(ok)
+            .with_id("name")
+            .fixed_width(10))
+        .title("Enter a new name")
+        .button("Ok", |s| {
+            let name =
+                s.find_id::<EditView>("name").unwrap().get_content().clone();
+            ok(s, &name);
+        })
+        .button("Cancel", |s| s.pop_layer()));
+}
+
+fn delete_name(s: &mut Cursive) {
+    match s.find_id::<SelectView<String>>("select").unwrap().selected_id() {
+        None => s.add_layer(Dialog::info("No name to remove")),
+        Some(focus) => {
+            s.find_id::<SelectView<String>>("select")
+                .unwrap()
+                .remove_item(focus)
+        }
+    }
+}
+
+fn on_submit(s: &mut Cursive, name: &String) {
+    s.pop_layer();
+    s.add_layer(Dialog::text(format!("Name: {}\nAwesome: yes", name))
+        .title(format!("{}'s info", name))
+        .button("Quit", Cursive::quit));
+}
+```
+
+![Tutorial 3 goal](../doc/cursive_example.png)
+
+## SelectView
+
+The main element in our application will be a list of names. For this, we'll
+use a [`SelectView`]. This type is generic on the item stored. We just want
+to store the names, so let's build a `SelectView<String>`:
+
+```rust
+let select = SelectView::<String>::new();
+```
+
+Our list will start empty. If we leave it like that, it will be tiny when
+the application starts, and will grow when we add names. This is not very
+professional-looking, so we'll give it a fixed size.
+
+To do that, a [`BoxView`] can wrap any view and give it a fixed size.
+We could do:
+
+```rust
+let select = BoxView::with_fixed_size((10, 5), SelectView::<String>::new());
+```
+
+But there is another shorter way: the [`Boxable`] trait is conveniently
+implemented for any `View`, and allow to wrap in a `BoxView` with a chainable
+call:
+
+```rust
+let select = SelectView::<String>::new()
+    .fixed_size((10, 5));
+```
+
+We'll also want to add a callback when the user chooses a name. The
+[`SelectView::on_submit`] method takes a callback with a second argument:
+ the selected item. Since we're using `String`, our callback will have to be
+ `Fn(&mut Cursive, &String)`:
+
+```rust
+let select = SelectView::<String>::new()
+    .on_submit(on_submit)
+    .fixed_size((10, 5));
+
+fn on_submit(s: &mut Cursive, name: &String) {
+    s.pop_layer();
+    s.add_layer(Dialog::text(format!("Name: {}\nAwesome: yes", name))
+        .title(format!("{}'s info", name))
+        .button("Quit", Cursive::quit));
+}
+```
+
+(Be sure to call `on_submit` on the `SelectView`,
+not on the `BoxView` returned by `fixed_size`!)
+
+What we do there should be pretty familiar by now:
+replace the layer with a simple dialog.
+
+[`SelectView`]: http://gyscos.github.io/Cursive/cursive/views/struct.SelectView.html
+[`BoxView`]: http://gyscos.github.io/Cursive/cursive/views/struct.BoxView.html
+[`Boxable`]: http://gyscos.github.io/Cursive/cursive/view/trait.Boxable.html
+[`SelectView::on_submit`]: http://gyscos.github.io/Cursive/cursive/views/struct.SelectView.html#method.on_submit
+
+## Linear layouts
+
+Our main screen is more complex than our previous examples: it is made of
+several views. There is a `SelectView` on the left, and three [`Button`]s to
+the right. But our [`Dialog::new`] method only takes one view! How will we do?
+
+The solution is to use a layout view to display multiple children side-by-side.
+[`LinearLayout`] for instance can display views in a line.
+We'll use two of them:
+
+* One, set vertically, will hold the buttons on the right.
+* Another one, horizontally, will contain the list and the vertical layout.
+
+Let's start with the column of buttons:
+
+```rust
+let buttons = LinearLayout::vertical()
+    .child(Button::new("Add new", add_name))
+    .child(Button::new("Delete", delete_name))
+    .child(DummyView)
+    .child(Button::new("Quit", Cursive::quit));
+
+fn add_name(s: &mut Cursive) {}
+fn delete_name(s: &mut Cursive) {}
+```
+
+Buttons here take a regular callback. We're also adding a [`DummyView`] here:
+this view doesn't do anything, it just occupies a single row - we're using it
+as a cheap spacer.
+
+We can now create the second linear layout inside a Dialog:
+
+```rust
+siv.add_layer(Dialog::new(LinearLayout::horizontal()
+        .child(select)
+        .child(DummyView)
+        .child(buttons))
+    .title("Select a profile"));
+```
+
+We've added a `DummyView` again to add some space between the list and the
+buttons. Though with an empty list, it doesn't look like much yet. Let's fill
+this list with names!
+
+[`Button`]: http://gyscos.github.io/Cursive/cursive/views/struct.Button.html
+[`Dialog::new`]: http://gyscos.github.io/Cursive/cursive/views/struct.Dialog.html#method.new
+[`LinearLayout`]: http://gyscos.github.io/Cursive/cursive/views/struct.LinearLayout.html
+[`DummyView`]: http://gyscos.github.io/Cursive/cursive/views/struct.DummyView.html
+
+## IDs
+
+When the user presses the `<Add new>` button, we want to show a popup where he
+can enter a new name:
+
+```rust
+fn add_name(s: &mut Cursive) {
+    s.add_layer(Dialog::new(EditView::new()
+            .fixed_width(10))
+        .title("Enter a new name")
+        .button("Ok", |s| {
+            // What do we do now?...
+        })
+        .button("Cancel", |s| s.pop_layer()));
+}
+```
+
+We're using [`EditView`] here, that we wrap in a fixed width like we did with
+the `SelectView` earlier. We have an `<Ok>` button, but... what do we do there?
+
+We need to fetch the content of the `EditView` from the callback, but we don't
+have a reference to it. And if you try to declare a variable for the `EditView`
+and use it in the closure, you'll soon be submerged by compiler errors, for
+good reasons. But there is a way!
+
+The closure has access to the `&mut Cursive`, which in turn has access to all
+the views, so _in theory_, we could ask it to borrow the view, if only we knew
+how to point to the correct view.
+
+[`IdView`] is meant exactly for this: it wraps a view and gives it an ID.
+Later, you can ask the Cursive root for this ID and get access to the view.
+Just what we need!
+
+Like `BoxView`, `IdView` can be used directly with [`IdView::new`], or through
+the [`Identifiable`] trait. [`Cursive::find_id`] can then give you a mutable
+reference to the view.
+
+Here's what it looks like in action:
+
+```rust
+fn add_name(s: &mut Cursive) {
+    s.add_layer(Dialog::new(EditView::new()
+            .with_id("name")
+            .fixed_width(10))
+        .title("Enter a new name")
+        .button("Ok", |s| {
+            let name =
+                s.find_id::<EditView>("name").unwrap().get_content().clone();
+        })
+        .button("Cancel", |s| s.pop_layer()));
+}
+```
+
+We create the `EditView` with the id `"name"`, and we use `"name"` again when
+calling `find_id`.
+
+Now we just need to do something with this name: add it to the list!
+Remember the `SelectView` we created? Let's give it an ID too:
+
+```rust
+let select = SelectView::<String>::new()
+    .on_submit(on_submit)
+    .with_id("select")
+    .fixed_size((10, 5));
+```
+(Here again, the order is important: we want to wrap the `SelectView`, not
+the `BoxView`. But we still need to call `on_submit` before that.)
+
+That way, we can update it with a new item:
+
+```rust
+fn add_name(s: &mut Cursive) {
+    fn ok(s: &mut Cursive, name: &str) {
+        s.find_id::<SelectView<String>>("select").unwrap().add_item_str(name);
+        s.pop_layer();
+    }
+
+    s.add_layer(Dialog::new(EditView::new()
+            .on_submit(ok)
+            .with_id("name")
+            .fixed_width(10))
+        .title("Enter a new name")
+        .button("Ok", |s| {
+            let name =
+                s.find_id::<EditView>("name").unwrap().get_content().clone();
+            ok(s, &name);
+        })
+        .button("Cancel", |s| s.pop_layer()));
+}
+```
+
+Now that we know how to access the `SelectView`, removing an item is not very
+complicated:
+
+```rust
+fn delete_name(s: &mut Cursive) {
+    match s.find_id::<SelectView<String>>("select").unwrap().selected_id() {
+        None => s.add_layer(Dialog::info("No name to remove")),
+        Some(focus) => {
+            s.find_id::<SelectView<String>>("select")
+                .unwrap()
+                .remove_item(focus)
+        }
+    }
+}
+```
+
+We use [`SelectView::selected_id`] and [`SelectView::remove_item`] to remove
+the item currently selected, nothing too surprising.
+We have to find the `SelectView` twice, otherwise we're still borrowing `s`
+when we try to add a new layer - one of the quirks of the borrow checker.
+
+[`IdView`]: http://gyscos.github.io/Cursive/cursive/views/struct.IdView.html
+[`IdView::new`]: http://gyscos.github.io/Cursive/cursive/prelude/struct.IdView.html#method.new
+[`Identifiable`]: http://gyscos.github.io/Cursive/cursive/view/trait.Identifiable.html
+[`Cursive::find_id`]: http://gyscos.github.io/Cursive/cursive/struct.Cursive.html#method.find_id
+[`SelectView::selected_id`]: http://gyscos.github.io/Cursive/cursive/views/struct.SelectView.html#method.selected_id
+[`SelectView::remove_item`]: http://gyscos.github.io/Cursive/cursive/views/struct.SelectView.html#method.remove_item
+
+## Conclusion
+
+This tutorial was a bit larger than the previous ones, so take your time, and
+don't hesitate to read the documentation.
+
+You've now seen:
+* How to wrap views to control their size
+* How to assemble views together in a linear layout
+* How to give an ID to views and use them later
+* How to use `SelectView`, `EditView`, `Button`s...