diff --git a/apps/ely-pdf/src/annotate.rs b/apps/ely-pdf/src/annotate.rs
index 99cbb90..c33dd93 100644
--- a/apps/ely-pdf/src/annotate.rs
+++ b/apps/ely-pdf/src/annotate.rs
@@ -254,11 +254,11 @@ impl PdfView {
             return;
         }
         let author = ely_ui::settings::current(cx).author.clone();
-        self.settled_edit(what, cx, move |worker, doc| {
+        self.edit_at(what, move |worker, doc| {
             let name = ely_platform::user::named(&author)?;
             annots.iter_mut().for_each(|annot| annot.author = name.clone());
             worker.annotate(doc, &annots)
-        });
+        }, cx);
     }
 
     /// A press with a drawing or form tool.
diff --git a/apps/ely-pdf/src/edits.rs b/apps/ely-pdf/src/edits.rs
index 4e872df..93cdc58 100644
--- a/apps/ely-pdf/src/edits.rs
+++ b/apps/ely-pdf/src/edits.rs
@@ -19,6 +19,8 @@ pub struct Queued {
     doc: Doc,
     /// The edit may add, drop, move or reshape pages.
     pages: bool,
+    /// Aimed at a point: runs on the state it meets.
+    follow: bool,
 }
 
 /// The document as an edit left it.
@@ -41,6 +43,23 @@ impl PdfView {
         self.queue_edit(what, None, false, op, cx);
     }
 
+    /// Queues a point-aimed edit; only moving pages refuse it.
+    pub fn edit_at(
+        &mut self,
+        what: &'static str,
+        op: impl FnOnce(&mut Worker, Doc) -> io::Result<String> + Send + 'static,
+        cx: &mut Context<Self>,
+    ) {
+        if self.moving || self.queue.iter().any(|queued| queued.pages) {
+            let text = crate::viewer::Viewer::text(cx, "pdf.pages.changed", &[]);
+            cx.emit(crate::view::Failed(text.to_string()));
+            return cx.notify();
+        }
+        log::info!("pdf: queues {what}");
+        self.queue.push_back(Queued { what, op: Box::new(op), pick: None, doc: self.doc, pages: false, follow: true });
+        self.next_edit(cx);
+    }
+
     /// Queues an edit to the pages themselves.
     pub fn edit_pages(
         &mut self,
@@ -62,7 +81,7 @@ impl PdfView {
     ) {
         log::info!("pdf: queues {what}");
         // Aimed at what is shown now; later states refuse it.
-        self.queue.push_back(Queued { what, op: Box::new(op), pick, doc: self.doc, pages });
+        self.queue.push_back(Queued { what, op: Box::new(op), pick, doc: self.doc, pages, follow: false });
         self.next_edit(cx);
     }
 
@@ -70,10 +89,12 @@ impl PdfView {
         if self.editing {
             return;
         }
-        let Some(Queued { what, op, pick, doc, pages }) = self.queue.pop_front() else {
+        let Some(Queued { what, op, pick, doc, pages, follow }) = self.queue.pop_front() else {
             return;
         };
-        self.editing = true;
+        // Earlier edits have landed; a point still means the same.
+        let doc = if follow { self.doc } else { doc };
+        (self.editing, self.moving) = (true, pages);
         self.off(
             move |worker| {
                 let mark = op(worker, doc)?;
@@ -83,7 +104,7 @@ impl PdfView {
                 Ok(Fresh { doc, mark, pages, first, marks: worker.outline(doc)? })
             },
             move |view, fresh, cx| {
-                view.editing = false;
+                (view.editing, view.moving) = (false, false);
                 match fresh {
                     Ok(fresh) => {
                         view.refresh(fresh, pages, cx);
diff --git a/apps/ely-pdf/src/tests/notes.rs b/apps/ely-pdf/src/tests/notes.rs
index bd369e8..57505b9 100644
--- a/apps/ely-pdf/src/tests/notes.rs
+++ b/apps/ely-pdf/src/tests/notes.rs
@@ -315,3 +315,48 @@ fn a_default_name_avoids_a_field_with_no_widget() {
     send(cx, &viewer, Change::Design(typed, Vec::new()));
     assert_eq!(notes(cx, &view).fields.len(), 1, "the field lands");
 }
+
+#[test]
+fn quick_strokes_queue_behind_each_other() {
+    let dir = tempfile::tempdir().expect("a temp dir");
+    let mut cx = TestAppContext::single();
+    let path = dir.path().join("one.pdf");
+    let page: (f32, f32, &[&str]) = (612.0, 792.0, &["Hello"]);
+    std::fs::write(&path, pdf_with(&[page], &[], &Extras::default())).expect("writes");
+    let (viewer, cx) = windowed(&mut cx, dir.path(), &[path], true);
+    let view = shown(cx, &viewer);
+    let note = |y: f32| ely_pdf_engine::NewAnnot { page: 0, shape: ely_pdf_engine::Shape::Note((100.0, y)), rgb: None, contents: "n".into(), author: String::new() };
+    // The second lands while the first still runs.
+    cx.update(|_, app| view.update(app, |view, cx| {
+        view.annotate("a first note", vec![note(500.0)], cx);
+        view.annotate("a second note", vec![note(400.0)], cx);
+    }));
+    settle(cx, |app| view.read(app).settled());
+    cx.update(|_, app| viewer.update(app, |viewer, cx| viewer.side.update(cx, |side, cx| {
+        side.pane = crate::side::Pane::Notes;
+        cx.notify();
+    })));
+    let count = |cx: &mut gpui::VisualTestContext| {
+        settle(cx, |app| view.read(app).settled() && view.read(app).notes.contains_key(&0));
+        cx.update(|_, app| view.read(app).notes[&0].annots.len())
+    };
+    assert_eq!(count(cx), 2, "both notes landed");
+    let rotate = |view: &mut PdfView, cx: &mut gpui::Context<PdfView>| {
+        view.edit_pages("rotating", |worker, doc| worker.rotate_pages(doc, &[0], 90), cx)
+    };
+    // A running rotation would move the point: refused.
+    cx.update(|_, app| view.update(app, |view, cx| {
+        rotate(view, cx);
+        view.annotate("a note while turning", vec![note(300.0)], cx);
+    }));
+    assert_eq!(count(cx), 2, "refused while pages move");
+    // A rotation waiting behind another edit: refused too.
+    cx.update(|_, app| view.update(app, |view, cx| {
+        view.annotate("a third note", vec![note(250.0)], cx);
+        rotate(view, cx);
+        view.annotate("a note behind a turn", vec![note(200.0)], cx);
+    }));
+    assert_eq!(count(cx), 3, "only the note before the turn");
+    cx.update(|_, app| view.update(app, |view, cx| view.annotate("a settled note", vec![note(150.0)], cx)));
+    assert_eq!(count(cx), 4, "taken once pages are still");
+}
diff --git a/apps/ely-pdf/src/view.rs b/apps/ely-pdf/src/view.rs
index 0938944..7a7cf97 100644
--- a/apps/ely-pdf/src/view.rs
+++ b/apps/ely-pdf/src/view.rs
@@ -65,6 +65,8 @@ pub struct PdfView {
     /// Edits waiting their turn, and whether one runs.
     pub queue: VecDeque<crate::edits::Queued>,
     pub editing: bool,
+    /// The running edit may move pages.
+    pub moving: bool,
     /// History marks: now, and at the last load or save.
     pub mark: String,
     pub saved: String,
@@ -186,6 +188,7 @@ impl PdfView {
             edited: 0,
             queue: VecDeque::new(),
             editing: false,
+            moving: false,
             saved: loaded.mark.clone(),
             mark: loaded.mark,
             thumbs: HashMap::new(),
diff --git a/apps/ely-pdf/src/visible.rs b/apps/ely-pdf/src/visible.rs
index e5c5c1f..404cf2d 100644
--- a/apps/ely-pdf/src/visible.rs
+++ b/apps/ely-pdf/src/visible.rs
@@ -92,15 +92,16 @@ impl PdfView {
                     rgb: 0,
                     bx: [at[0], at[1], self.sizes[page].0 - at[0]],
                 };
-                self.settled_edit("placing a typed signature", cx, move |worker, doc| match worker.put_text(doc, page, &writing, 0.0)? {
+                let write = move |worker: &mut ely_pdf_engine::Worker, doc| match worker.put_text(doc, page, &writing, 0.0)? {
                     Wrote::Done(mark) => Ok(mark),
                     Wrote::Missing(c) => Err(io::Error::new(io::ErrorKind::InvalidInput, format!("the font has no “{c}”"))),
                     Wrote::Preview(..) => Err(io::Error::other("a preview where a write was asked")),
-                });
+                };
+                self.edit_at("placing a typed signature", write, cx);
             }
             Stamp::Picture { path, aspect } => {
                 let at = placed(aspect, rect, click);
-                self.settled_edit("placing a signature picture", cx, move |worker, doc| worker.add_image(doc, page, &path, at));
+                self.edit_at("placing a signature picture", move |worker, doc| worker.add_image(doc, page, &path, at), cx);
             }
         }
     }
diff --git a/crates/ely-ui/src/i18n/pdf.rs b/crates/ely-ui/src/i18n/pdf.rs
index 72f3951..557b175 100644
--- a/crates/ely-ui/src/i18n/pdf.rs
+++ b/crates/ely-ui/src/i18n/pdf.rs
@@ -73,6 +73,7 @@ pub(super) const EN: &[(&str, &str)] = &[
         "pdf.object.changed",
         "The document changed meanwhile; nothing was done.",
     ),
+    ("pdf.pages.changed", "Pages are moving; nothing was done. Try again."),
     ("pdf.tool.edit", "Edit Text and Images"),
     ("pdf.tool.text", "Add Text"),
     ("pdf.tool.image", "Add Image…"),
@@ -290,6 +291,7 @@ pub(super) const ZH_CN: &[(&str, &str)] = &[
     ("pdf.object.replace", "替换图片…"),
     ("pdf.object.delete", "删除"),
     ("pdf.object.changed", "文档已改动，未执行。"),
+    ("pdf.pages.changed", "页面正在变动，未执行，请再试。"),
     ("pdf.tool.edit", "编辑文字和图片"),
     ("pdf.tool.text", "添加文字"),
     ("pdf.tool.image", "添加图片…"),
diff --git a/tasks/BUGS.md b/tasks/BUGS.md
index 694a169..2e53471 100644
--- a/tasks/BUGS.md
+++ b/tasks/BUGS.md
@@ -37,7 +37,7 @@
 - [x] P-02 每次编辑落地清掉全部图块与缩略图，页面空白、刚画的墨迹消失 — 图块随 R2.6；缩略图在编辑后留到重画；R1、R2 测试未证实际绘制；R3 PASS
 - [x] P-03 “编辑文字和图片”先命中图片对象再命中文字；一点抖动就移动了背景图 — 包住文字块的对象让位于文字，移动须过 3 个窗口像素；R1 漏掉同点的小图；R2 PASS
 - [x] P-04 `TEXT_BLOCKS` 对每个文字块重跑一遍整页内容过滤，编辑工具长时间无反应 — 整页一遍干跑判定全部文字块（1000 块 1.5 s→0.1 s）；R1 转向文字后错位、共用原点只计一块；R2 PASS
-- [ ] P-05 连续快画或快点被拒：“文档在此间已改动，未执行”
+- [x] P-05 连续快画或快点被拒：“文档在此间已改动，未执行” — 按坐标的编辑排队、跑在出队时的状态上，只在页面变动时拒绝；R2 PASS
 - [ ] P-06 默认字体“原字体”在 Type 1/Type 3 字体的文件上失败，只给引擎原话
 - [ ] P-07 含连字的文字块永远不可编辑
 - [ ] P-08 页面读取失败后每帧重试、每帧弹提示