diff --git a/docz/docs/03-demos/06-desktop/02-nwjs.md b/docz/docs/03-demos/06-desktop/02-nwjs.md
index 13ff97e..9c9ac69 100644
--- a/docz/docs/03-demos/06-desktop/02-nwjs.md
+++ b/docz/docs/03-demos/06-desktop/02-nwjs.md
@@ -119,6 +119,9 @@ This demo was tested in the following environments:
 | Windows 11     | ARM  | `0.78.1` | 2023-09-27 |
 | Linux (HoloOS) | x64  | `0.78.1` | 2023-09-27 |
 
+There is no official Linux ARM64 release. The community release[^1] was tested
+and verified on 2023-09-27.
+
 :::
 
 1) Create a `package.json` file that specifies the entry point:
@@ -172,4 +175,6 @@ the file input element to select a spreadsheet and clicking the export button.
 npx -p nw-builder nwbuild --mode=build --version=0.78.1 --glob=false --outDir=../out ./
 ```
 
-This will generate the standalone app in the `..\out\` folder.
\ No newline at end of file
+This will generate the standalone app in the `..\out\` folder.
+
+[^1]: The [`nw60-arm64_2022-01-08` release](https://github.com/LeonardLaszlo/nw.js-armv7-binaries/releases/tag/nw60-arm64_2022-01-08) included an ARM64 version of `nw`.
\ No newline at end of file
diff --git a/docz/docs/08-api/07-utilities/01-array.md b/docz/docs/08-api/07-utilities/01-array.md
index 922b641..4b05218 100644
--- a/docz/docs/08-api/07-utilities/01-array.md
+++ b/docz/docs/08-api/07-utilities/01-array.md
@@ -214,7 +214,9 @@ The [example worksheet](#example-sheet) can be built up in the following order:
 
 </td><td>
 
-1) `aoa_to_sheet` writes `A1:G1` (red)
+0) `aoa_to_sheet([[]])` creates an empty worksheet
+
+1) `sheet_add_aoa` writes `A1:G1` (red)
 
 2) `sheet_add_aoa` writes `A2:B4` (blue)
 
@@ -225,8 +227,11 @@ The [example worksheet](#example-sheet) can be built up in the following order:
 </td></tr></tbody></table>
 
 ```js
-/* Initial row */
-var ws = XLSX.utils.aoa_to_sheet([ "SheetJS".split("") ]);
+/* Start from an empty worksheet */
+var ws = XLSX.utils.aoa_to_sheet([[]]);
+
+/* First row */
+XLSX.utils.sheet_add_aoa(ws, [ "SheetJS".split("") ], {origin: "A1"});
 
 /* Write data starting at A2 */
 XLSX.utils.sheet_add_aoa(ws, [[1,2], [2,3], [3,4]], {origin: "A2"});
@@ -240,8 +245,11 @@ XLSX.utils.sheet_add_aoa(ws, [[4,5,6,7,8,9,0]], {origin: -1});
 
 ```jsx live
 function SheetJSAddAOA() { return ( <button onClick={() => {
-  /* Initial row */
-  var ws = XLSX.utils.aoa_to_sheet([ "SheetJS".split("") ]);
+  /* Start from an empty worksheet */
+  var ws = XLSX.utils.aoa_to_sheet([[]]);
+
+  /* First row */
+  XLSX.utils.sheet_add_aoa(ws, [ "SheetJS".split("") ], {origin: "A1"});
 
   /* Write data starting at A2 */
   XLSX.utils.sheet_add_aoa(ws, [[1,2], [2,3], [3,4]], {origin: "A2"});
@@ -410,25 +418,31 @@ an options argument:
 This example worksheet can be built up in the order `A1:G1, A2:B4, E2:G4, A5:G5`:
 
 ```js
-/* Initial row */
-var ws = XLSX.utils.json_to_sheet([
+/* Start from an empty worksheet */
+var ws = XLSX.utils.aoa_to_sheet([[]]);
+
+/* Header order */
+var header = ["A", "B", "C", "D", "E", "F", "G"];
+
+/* First row */
+XLSX.utils.sheet_add_json(ws, [
   { A: "S", B: "h", C: "e", D: "e", E: "t", F: "J", G: "S" }
-], {header: ["A", "B", "C", "D", "E", "F", "G"], skipHeader: true});
+], {header: header, skipHeader: true});
 
 /* Write data starting at A2 */
 XLSX.utils.sheet_add_json(ws, [
   { A: 1, B: 2 }, { A: 2, B: 3 }, { A: 3, B: 4 }
-], {skipHeader: true, origin: "A2"});
+], {header: header, skipHeader: true, origin: "A2"});
 
 /* Write data starting at E2 */
 XLSX.utils.sheet_add_json(ws, [
   { A: 5, B: 6, C: 7 }, { A: 6, B: 7, C: 8 }, { A: 7, B: 8, C: 9 }
-], {skipHeader: true, origin: { r: 1, c: 4 }, header: [ "A", "B", "C" ]});
+], {header: ["A", "B", "C"], skipHeader: true, origin: { r: 1, c: 4 }});
 
 /* Append row */
 XLSX.utils.sheet_add_json(ws, [
   { A: 4, B: 5, C: 6, D: 7, E: 8, F: 9, G: 0 }
-], {header: ["A", "B", "C", "D", "E", "F", "G"], skipHeader: true, origin: -1});
+], {header: header, skipHeader: true, origin: -1});
 ```
 
 :::note pass