diff --git a/src/json-crdt-extensions/peritext/editor/Editor.ts b/src/json-crdt-extensions/peritext/editor/Editor.ts
index 46e13551e1..86fa8d7209 100644
--- a/src/json-crdt-extensions/peritext/editor/Editor.ts
+++ b/src/json-crdt-extensions/peritext/editor/Editor.ts
@@ -688,9 +688,12 @@ export class Editor<T = string> implements Printable {
     const offset = r.start.viewPos();
     const viewSlices: ViewSlice[] = [];
     const view: ViewRange = [text, offset, viewSlices];
-    const overlay = this.txt.overlay;
+    const txt = this.txt;
+    const overlay = txt.overlay;
     const slices = overlay.findOverlapping(r);
     for (const slice of slices) {
+      const isSavedSlice = slice.id.sid === txt.model.clock.sid;
+      if (!isSavedSlice) continue;
       const behavior = slice.behavior;
       switch (behavior) {
         case SliceBehavior.One:
@@ -715,19 +718,60 @@ export class Editor<T = string> implements Printable {
   public import(pos: number, view: ViewRange): void {
     const [text, offset, slices] = view;
     const txt = this.txt;
-    txt.insAt(pos, text);
     const length = slices.length;
+    const splits: ViewSlice[] = [];
+    const annotations: ViewSlice[] = [];
+    const texts: string[] = [];
+    let start = 0;
     for (let i = 0; i < length; i++) {
       const slice = slices[i];
+      const [header, x1] = slice;
+      const behavior: SliceBehavior = (header & SliceHeaderMask.Behavior) >>> SliceHeaderShift.Behavior;
+      if (behavior === SliceBehavior.Marker) {
+        const end = x1 - offset;
+        texts.push(text.slice(start, end));
+        start = end + 1;
+        splits.push(slice);
+      } else annotations.push(slice);
+    }
+    const lastText = text.slice(start);
+    const splitLength = splits.length;
+    start = pos;
+    for (let i = 0; i < splitLength; i++) {
+      const str = texts[i];
+      const split = splits[i];
+      if (str) {
+        txt.insAt(start, str);
+        start += str.length;
+      }
+      if (split) {
+        const [, , , type, data] = split;
+        const after = txt.pointAt(start);
+        after.refAfter();
+        txt.savedSlices.insMarkerAfter(after.id, type, data);
+        start += 1;
+      }
+    }
+    if (lastText) txt.insAt(start, lastText);
+    const annotationsLength = annotations.length;
+    for (let i = 0; i < annotationsLength; i++) {
+      const slice = annotations[i];
       const [header, x1, x2, type, data] = slice;
       const anchor1: Anchor = (header & SliceHeaderMask.X1Anchor) >>> SliceHeaderShift.X1Anchor;
       const anchor2: Anchor = (header & SliceHeaderMask.X2Anchor) >>> SliceHeaderShift.X2Anchor;
       const behavior: SliceBehavior = (header & SliceHeaderMask.Behavior) >>> SliceHeaderShift.Behavior;
-      const range = txt.rangeAt(Math.max(0, x1 - offset + pos), x2 - x1);
-      if (anchor1 === Anchor.Before) range.start.refBefore();
-      else range.start.refAfter();
+      const x1Src = x1 - offset;
+      const x2Src = x2 - offset;
+      const x1Capped = Math.max(0, x1Src);
+      const x2Capped = Math.min(text.length, x2Src);
+      const x1Dest = x1Capped + pos;
+      const annotationLength = x2Capped - x1Capped;
+      const range = txt.rangeAt(x1Dest, annotationLength);
+      if (!!x1Dest && anchor1 === Anchor.After) range.start.refAfter();
+      // else range.start.refBefore();
       if (anchor2 === Anchor.Before) range.end.refBefore();
-      else range.end.refAfter();
+      // else range.end.refAfter();
+      if (range.end.isAbs()) range.end.refAfter();
       txt.savedSlices.ins(range, behavior, type, data);
     }
   }
diff --git a/src/json-crdt-extensions/peritext/editor/__tests__/Editor-export.spec.ts b/src/json-crdt-extensions/peritext/editor/__tests__/Editor-export.spec.ts
index 7590f9668b..e6b4441749 100644
--- a/src/json-crdt-extensions/peritext/editor/__tests__/Editor-export.spec.ts
+++ b/src/json-crdt-extensions/peritext/editor/__tests__/Editor-export.spec.ts
@@ -1,5 +1,7 @@
 import {type Kit, runAlphabetKitTestSuite} from '../../__tests__/setup';
+import {Anchor} from '../../rga/constants';
 import {CommonSliceType} from '../../slice';
+import {SliceBehavior, SliceHeaderShift} from '../../slice/constants';
 
 const testSuite = (setup: () => Kit) => {
   describe('.export()', () => {
@@ -10,6 +12,13 @@ const testSuite = (setup: () => Kit) => {
       expect(json).toEqual(['abcdefghijklmnopqrstuvwxyz', 0, []]);
     });
 
+    test('can export part of un-annotated document', () => {
+      const {editor} = setup();
+      editor.cursor.setAt(5, 5);
+      const json = editor.export(editor.cursor);
+      expect(json).toEqual(['fghij', 5, []]);
+    });
+
     test('range which contains bold text', () => {
       const {editor, peritext} = setup();
       editor.cursor.setAt(3, 3);
@@ -20,6 +29,18 @@ const testSuite = (setup: () => Kit) => {
       expect(json).toEqual(['cdefg', 2, [[expect.any(Number), 3, 6, 'bold']]]);
     });
 
+    test('exports only "saved" slices', () => {
+      const {editor, peritext} = setup();
+      editor.cursor.setAt(3, 3);
+      editor.local.insOverwrite('italic');
+      editor.saved.insOverwrite('bold');
+      editor.extra.insOverwrite('underline');
+      const range = peritext.rangeAt(2, 5);
+      peritext.refresh();
+      const json = editor.export(range);
+      expect(json).toEqual(['cdefg', 2, [[expect.any(Number), 3, 6, 'bold']]]);
+    });
+
     test('range which start in bold text', () => {
       const {editor, peritext} = setup();
       editor.cursor.setAt(3, 10);
@@ -39,6 +60,54 @@ const testSuite = (setup: () => Kit) => {
       const json = editor.export(range);
       expect(json).toEqual(['abcde', 0, [[expect.any(Number), 3, 13, CommonSliceType.b]]]);
     });
+
+    test('can export <p> marker', () => {
+      const {editor, peritext} = setup();
+      editor.cursor.setAt(10);
+      editor.saved.insMarker(CommonSliceType.p);
+      const range = peritext.rangeAt(8, 5);
+      peritext.refresh();
+      const json = editor.export(range);
+      const header =
+        (SliceBehavior.Marker << SliceHeaderShift.Behavior) +
+        (Anchor.Before << SliceHeaderShift.X1Anchor) +
+        (Anchor.Before << SliceHeaderShift.X2Anchor);
+      expect(json).toEqual(['ij\nkl', 8, [[header, 10, 10, CommonSliceType.p]]]);
+    });
+
+    test('can export <p> marker, <blockquote> marker, and italic text', () => {
+      const {editor, peritext} = setup();
+      editor.cursor.setAt(15);
+      editor.saved.insMarker(CommonSliceType.blockquote);
+      editor.cursor.setAt(10);
+      editor.saved.insMarker(CommonSliceType.p);
+      editor.cursor.setAt(12, 2);
+      editor.saved.insOverwrite(CommonSliceType.i);
+      const range = peritext.rangeAt(8, 12);
+      peritext.refresh();
+      const json = editor.export(range);
+      const pHeader =
+        (SliceBehavior.Marker << SliceHeaderShift.Behavior) +
+        (Anchor.Before << SliceHeaderShift.X1Anchor) +
+        (Anchor.Before << SliceHeaderShift.X2Anchor);
+      const iHeader =
+        (SliceBehavior.One << SliceHeaderShift.Behavior) +
+        (Anchor.Before << SliceHeaderShift.X1Anchor) +
+        (Anchor.After << SliceHeaderShift.X2Anchor);
+      const blockquoteHeader =
+        (SliceBehavior.Marker << SliceHeaderShift.Behavior) +
+        (Anchor.Before << SliceHeaderShift.X1Anchor) +
+        (Anchor.Before << SliceHeaderShift.X2Anchor);
+      expect(json).toEqual([
+        'ij\nklmno\npqr',
+        8,
+        [
+          [pHeader, 10, 10, CommonSliceType.p],
+          [iHeader, 12, 14, CommonSliceType.i],
+          [blockquoteHeader, 16, 16, CommonSliceType.blockquote],
+        ],
+      ]);
+    });
   });
 
   describe('.import()', () => {
@@ -66,6 +135,159 @@ const testSuite = (setup: () => Kit) => {
       expect(i2.text()).toBe('fghij');
       expect(!!i2.attr().bold).toBe(true);
     });
+
+    test('can import a contained <b> annotation', () => {
+      const kit1 = setup();
+      kit1.editor.cursor.setAt(0, 3);
+      kit1.editor.saved.insOverwrite(CommonSliceType.b);
+      kit1.peritext.refresh();
+      const range = kit1.peritext.rangeAt(1, 1);
+      const view = kit1.editor.export(range);
+      kit1.editor.import(5, view);
+      kit1.peritext.refresh();
+      const jsonml = kit1.peritext.blocks.toJson();
+      expect(jsonml).toEqual([
+        '',
+        null,
+        [
+          CommonSliceType.p,
+          expect.any(Object),
+          [CommonSliceType.b, expect.any(Object), 'abc'],
+          'de',
+          [CommonSliceType.b, expect.any(Object), 'b'],
+          'fghijklmnopqrstuvwxyz',
+        ],
+      ]);
+      const block = kit1.peritext.blocks.root.children[0];
+      const inlines = [...block.texts()];
+      const inline = inlines.find((i) => i.text() === 'b')!;
+      expect(inline.start.anchor).toBe(Anchor.Before);
+      expect(inline.end.anchor).toBe(Anchor.After);
+    });
+
+    test('can import a contained <b> annotation (with end edge anchored to neighbor chars)', () => {
+      const kit1 = setup();
+      kit1.editor.cursor.setAt(0, 3);
+      const start = kit1.editor.cursor.start.clone();
+      const end = kit1.editor.cursor.end.clone();
+      start.refAfter();
+      end.refBefore();
+      kit1.editor.cursor.set(start, end);
+      kit1.editor.saved.insOverwrite(CommonSliceType.b);
+      kit1.peritext.refresh();
+      const range = kit1.peritext.rangeAt(1, 1);
+      const view = kit1.editor.export(range);
+      kit1.editor.import(5, view);
+      kit1.peritext.refresh();
+      const jsonml = kit1.peritext.blocks.toJson();
+      expect(jsonml).toEqual([
+        '',
+        null,
+        [
+          CommonSliceType.p,
+          expect.any(Object),
+          [CommonSliceType.b, expect.any(Object), 'abc'],
+          'de',
+          [CommonSliceType.b, expect.any(Object), 'b'],
+          'fghijklmnopqrstuvwxyz',
+        ],
+      ]);
+      const block = kit1.peritext.blocks.root.children[0];
+      const inlines = [...block.texts()];
+      const inline = inlines.find((i) => i.text() === 'b')!;
+      expect(inline.start.anchor).toBe(Anchor.After);
+      expect(inline.end.anchor).toBe(Anchor.Before);
+    });
+
+    test('annotation start edge cannot point to ABS start', () => {
+      const kit1 = setup();
+      kit1.editor.cursor.setAt(1, 2);
+      const start = kit1.editor.cursor.start.clone();
+      const end = kit1.editor.cursor.end.clone();
+      start.refAfter();
+      end.refBefore();
+      kit1.editor.cursor.set(start, end);
+      kit1.editor.saved.insOverwrite(CommonSliceType.b);
+      kit1.editor.delCursors();
+      kit1.peritext.refresh();
+      const range = kit1.peritext.rangeAt(1, 1);
+      const view = kit1.editor.export(range);
+      kit1.editor.import(0, view);
+      kit1.peritext.refresh();
+      const jsonml = kit1.peritext.blocks.toJson();
+      expect(jsonml).toEqual([
+        '',
+        null,
+        [
+          CommonSliceType.p,
+          expect.any(Object),
+          [CommonSliceType.b, expect.any(Object), 'b'],
+          'a',
+          [CommonSliceType.b, expect.any(Object), 'bc'],
+          'defghijklmnopqrstuvwxyz',
+        ],
+      ]);
+      const block = kit1.peritext.blocks.root.children[0];
+      const inlines = [...block.texts()];
+      const inline = inlines.find((i) => i.text() === 'b')!;
+      expect(inline.start.anchor).toBe(Anchor.Before);
+      expect(inline.end.anchor).toBe(Anchor.Before);
+    });
+
+    test('annotation end edge cannot point to ABS end', () => {
+      const kit1 = setup();
+      kit1.editor.cursor.setAt(1, 2);
+      const start = kit1.editor.cursor.start.clone();
+      const end = kit1.editor.cursor.end.clone();
+      start.refAfter();
+      end.refBefore();
+      kit1.editor.cursor.set(start, end);
+      kit1.editor.saved.insOverwrite(CommonSliceType.b);
+      kit1.editor.delCursors();
+      kit1.peritext.refresh();
+      const range = kit1.peritext.rangeAt(1, 1);
+      const view = kit1.editor.export(range);
+      const length = kit1.peritext.strApi().length();
+      kit1.editor.import(length, view);
+      kit1.peritext.refresh();
+      const jsonml = kit1.peritext.blocks.toJson();
+      expect(jsonml).toEqual([
+        '',
+        null,
+        [
+          CommonSliceType.p,
+          expect.any(Object),
+          'a',
+          [CommonSliceType.b, expect.any(Object), 'bc'],
+          'defghijklmnopqrstuvwxyz',
+          [CommonSliceType.b, expect.any(Object), 'b'],
+        ],
+      ]);
+      const block = kit1.peritext.blocks.root.children[0];
+      const inlines = [...block.texts()];
+      const inline = inlines.find((i) => i.text() === 'b')!;
+      expect(inline.start.anchor).toBe(Anchor.After);
+      expect(inline.end.anchor).toBe(Anchor.After);
+    });
+
+    test('can copy a paragraph split', () => {
+      const kit1 = setup();
+      const kit2 = setup();
+      kit1.editor.cursor.setAt(5);
+      kit1.editor.saved.insMarker(CommonSliceType.p);
+      kit1.editor.cursor.setAt(3, 5);
+      kit1.peritext.refresh();
+      const json = kit1.editor.export(kit1.editor.cursor);
+      kit2.editor.import(0, json);
+      kit2.peritext.refresh();
+      const json2 = kit2.peritext.blocks.toJson();
+      expect(json2).toEqual([
+        '',
+        null,
+        [CommonSliceType.p, null, 'de'],
+        [CommonSliceType.p, null, 'fgabcdefghijklmnopqrstuvwxyz'],
+      ]);
+    });
   });
 };