diff --git a/src/Integrations/Divi/Design/DesignRights.php b/src/Integrations/Divi/Design/DesignRights.php
index 038475b..6fcabc0 100644
--- a/src/Integrations/Divi/Design/DesignRights.php
+++ b/src/Integrations/Divi/Design/DesignRights.php
@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace LIT\MCP\Integrations\Divi\Design;
 
+use Closure;
 use LIT\MCP\Abilities\Errors;
 use WP_Error;
 
@@ -11,10 +12,41 @@ defined('ABSPATH') || exit;
 
 /**
  * Who may change the design system (spec §10): presets need edit_theme_options and Divi's role right "Visual Builder
- * verwenden" – what Divi's own preset sync asks since 5.15 (formats "Nachtrag 5.15.1").
+ * verwenden" – what Divi's own preset sync asks since 5.15 (formats "Nachtrag 5.15.1"). Without unfiltered_html a
+ * write is refused while presets it saves along hold HTML/CSS that Divi would strip (final review I-2).
  */
 final class DesignRights
 {
+    public const OTHER_MARKUP = 'Andere Presets enthalten HTML/CSS, das beim Speichern ohne das Recht unfiltered_html '
+        . 'verloren ginge; nichts wurde gespeichert.';
+
+    /** @return Closure(): bool Whether the current user may save unfiltered HTML. */
+    public static function unfilteredHtml(): Closure
+    {
+        return static fn (): bool => current_user_can('unfiltered_html');
+    }
+
+    /**
+     * Refuses the write when the user lacks unfiltered_html and $markupIds (PresetBook::markupOutside()) is not empty.
+     *
+     * @param Closure(): bool $unfiltered
+     * @param list<string>    $markupIds
+     */
+    public static function markup(
+        Closure $unfiltered,
+        array $markupIds,
+        string $message = self::OTHER_MARKUP
+    ): ?WP_Error {
+        if ($markupIds === [] || $unfiltered()) {
+            return null;
+        }
+
+        return Errors::forbidden(
+            $message,
+            'Einen Administrator (mit dem Recht unfiltered_html) die Änderung vornehmen lassen.'
+        );
+    }
+
     public static function presets(DesignSystemWriter $writer): ?WP_Error
     {
         if (! current_user_can('edit_theme_options')) {
diff --git a/src/Integrations/Divi/Design/DiviDesignRestoreAbility.php b/src/Integrations/Divi/Design/DiviDesignRestoreAbility.php
index 9df7c0a..ac50d73 100644
--- a/src/Integrations/Divi/Design/DiviDesignRestoreAbility.php
+++ b/src/Integrations/Divi/Design/DiviDesignRestoreAbility.php
@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace LIT\MCP\Integrations\Divi\Design;
 
+use Closure;
 use LIT\MCP\Abilities\Ability;
 use LIT\MCP\Abilities\Annotations;
 use LIT\MCP\Abilities\Errors;
@@ -20,11 +21,17 @@ final class DiviDesignRestoreAbility implements Ability
 {
     private const ID = '/^(colors|variables|presets|theme_options)-\d{8}T\d{6}Z-[0-9a-f]{6}$/D';
 
+    private const MARKUP = 'Der Snapshot oder der aktuelle Bestand enthält Presets mit HTML/CSS, das beim Speichern '
+        . 'ohne das Recht unfiltered_html verloren ginge; nichts wurde gespeichert.';
+
+    /** @param (Closure(): bool)|null $unfiltered Whether the user may save unfiltered HTML (DesignRights). */
     public function __construct(
         private DesignSystemWriter $writer,
         private DesignChange $change,
-        private SnapshotStore $snapshots
+        private SnapshotStore $snapshots,
+        private ?Closure $unfiltered = null
     ) {
+        $this->unfiltered ??= DesignRights::unfilteredHtml();
     }
 
     public function name(): string
@@ -101,13 +108,23 @@ final class DiviDesignRestoreAbility implements Ability
             );
         }
 
+        $unfiltered = $this->unfiltered;
+
         return $this->change->run(
             $this->name(),
             new PresetArea($this->writer),
             $input,
-            static function (array $raw) use ($snapshot, $id): DesignPlan {
+            static function (array $raw) use ($snapshot, $id, $unfiltered): DesignPlan|WP_Error {
                 $before = PresetBook::fromDivi($raw);
                 $after = PresetBook::fromDivi($snapshot['data']);
+                $refusal = DesignRights::markup(
+                    $unfiltered,
+                    array_merge($before->markupOutside([]), $after->markupOutside([])),
+                    self::MARKUP
+                );
+                if ($refusal !== null) {
+                    return $refusal;
+                }
                 $diff = PresetDiff::between($before, $after);
 
                 return new DesignPlan(
diff --git a/src/Integrations/Divi/Design/DiviPresetsDeleteAbility.php b/src/Integrations/Divi/Design/DiviPresetsDeleteAbility.php
index f95044a..540d789 100644
--- a/src/Integrations/Divi/Design/DiviPresetsDeleteAbility.php
+++ b/src/Integrations/Divi/Design/DiviPresetsDeleteAbility.php
@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace LIT\MCP\Integrations\Divi\Design;
 
+use Closure;
 use InvalidArgumentException;
 use LIT\MCP\Abilities\Ability;
 use LIT\MCP\Abilities\Annotations;
@@ -26,11 +27,14 @@ final class DiviPresetsDeleteAbility implements Ability
     private const DETACH_HINT = 'Erst die Verweise entfernen: lit/divi-design-detach (ab Etappe 4b) oder im '
         . 'Divi-Builder; danach erneut löschen.';
 
+    /** @param (Closure(): bool)|null $unfiltered Whether the user may save unfiltered HTML (DesignRights). */
     public function __construct(
         private DesignSystemWriter $writer,
         private DesignChange $change,
-        private GlobalUsages $usages
+        private GlobalUsages $usages,
+        private ?Closure $unfiltered = null
     ) {
+        $this->unfiltered ??= DesignRights::unfilteredHtml();
     }
 
     public function name(): string
@@ -162,6 +166,10 @@ final class DiviPresetsDeleteAbility implements Ability
                 self::DETACH_HINT
             );
         }
+        $refusal = DesignRights::markup($this->unfiltered, $book->markupOutside($deleted));
+        if ($refusal !== null) {
+            return $refusal;
+        }
 
         $diff = PresetDiff::between($before, $book);
 
diff --git a/src/Integrations/Divi/Design/DiviPresetsSetAbility.php b/src/Integrations/Divi/Design/DiviPresetsSetAbility.php
index cb8026f..0b36821 100644
--- a/src/Integrations/Divi/Design/DiviPresetsSetAbility.php
+++ b/src/Integrations/Divi/Design/DiviPresetsSetAbility.php
@@ -30,17 +30,25 @@ final class DiviPresetsSetAbility implements Ability
 
     private const NAME_RULE = 'Name: 1–100 Zeichen, ohne HTML';
 
+    private const MARKUP = 'Vorhandene Presets enthalten HTML/CSS, das beim Speichern ohne das Recht unfiltered_html '
+        . 'verloren ginge; nichts wurde gespeichert.';
+
     private const GROUP_DEFAULT_WARNING = 'Standard-Gruppen-Presets wirken zusätzlich auf alle Module mit dieser '
         . 'Gruppe ohne eigenes Gruppen-Preset; diese Seiten sind nicht aufgelistet.';
 
-    /** @param Closure(): PresetComposer $composer */
+    /**
+     * @param Closure(): PresetComposer $composer
+     * @param (Closure(): bool)|null    $unfiltered Whether the user may save unfiltered HTML (DesignRights).
+     */
     public function __construct(
         private DesignSystemWriter $writer,
         private DesignChange $change,
         private GlobalUsages $usages,
         private DiviPageLoader $loader,
-        private Closure $composer
+        private Closure $composer,
+        private ?Closure $unfiltered = null
     ) {
+        $this->unfiltered ??= DesignRights::unfilteredHtml();
     }
 
     public function name(): string
@@ -150,6 +158,7 @@ final class DiviPresetsSetAbility implements Ability
         $errors = [];
         $invalid = [];
         $targets = [];
+        $created = [];
         $warnings = [];
         foreach ($items as $index => $item) {
             $field = sprintf('items[%d]', $index);
@@ -169,6 +178,9 @@ final class DiviPresetsSetAbility implements Ability
                 continue;
             }
             $id = (string) $result['item']['id'];
+            if ($existing === null) {
+                $created[] = $id;
+            }
             $book = $book->with($scope, $result['item']);
             if (($item['make_default'] ?? null) === true) {
                 $book = $book->withDefault($scope, $id);
@@ -190,6 +202,11 @@ final class DiviPresetsSetAbility implements Ability
         if ($errors !== []) {
             return Errors::invalidInput('Ungültige Preset-Angaben; nichts wurde gespeichert.', $errors);
         }
+        // Only new presets passed the choke point as a whole; a changed one keeps its stored settings (review I-2).
+        $refusal = DesignRights::markup($this->unfiltered, $book->markupOutside($created), self::MARKUP);
+        if ($refusal !== null) {
+            return $refusal;
+        }
 
         $diff = PresetDiff::between($before, $book);
 
diff --git a/src/Integrations/Divi/Design/PresetBook.php b/src/Integrations/Divi/Design/PresetBook.php
index 3961f46..2a3f0de 100644
--- a/src/Integrations/Divi/Design/PresetBook.php
+++ b/src/Integrations/Divi/Design/PresetBook.php
@@ -200,6 +200,35 @@ final class PresetBook
         return $users;
     }
 
+    /**
+     * IDs of the presets outside $touchedIds whose settings (attrs, styleAttrs, renderAttrs) hold a string with "<"
+     * or ">" – HTML or CSS that Divi's prepare_data() strips when a user without unfiltered_html saves the inventory
+     * (final review I-2).
+     *
+     * @param list<string> $touchedIds
+     * @return list<string>
+     */
+    public function markupOutside(array $touchedIds): array
+    {
+        $ids = [];
+        foreach ($this->data as $records) {
+            foreach ($records as $record) {
+                foreach ($record['items'] as $id => $item) {
+                    $id = (string) $id;
+                    if (in_array($id, $touchedIds, true)) {
+                        continue;
+                    }
+                    $settings = array_intersect_key($item, ['attrs' => 1, 'styleAttrs' => 1, 'renderAttrs' => 1]);
+                    if (self::hasMarkup($settings)) {
+                        $ids[] = $id;
+                    }
+                }
+            }
+        }
+
+        return $ids;
+    }
+
     /** @return array{module: list<array{default: string, items: list<array<string, mixed>>}>,
      *     group: list<array{default: string, items: list<array<string, mixed>>}>} */
     public function toRest(): array
@@ -225,6 +254,22 @@ final class PresetBook
         return $id;
     }
 
+    private static function hasMarkup(mixed $value): bool
+    {
+        if (is_string($value)) {
+            return strpbrk($value, '<>') !== false;
+        }
+        if (is_array($value)) {
+            foreach ($value as $inner) {
+                if (self::hasMarkup($inner)) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
     private static function plain(mixed $value): mixed
     {
         if (is_object($value)) {
diff --git a/src/Integrations/Divi/DiviIntegration.php b/src/Integrations/Divi/DiviIntegration.php
index afefe51..6947644 100644
--- a/src/Integrations/Divi/DiviIntegration.php
+++ b/src/Integrations/Divi/DiviIntegration.php
@@ -11,6 +11,7 @@ use LIT\MCP\Integrations\Divi\Design\DesignSystemReader;
 use LIT\MCP\Integrations\Divi\Design\DesignSystemWriter;
 use LIT\MCP\Integrations\Divi\Design\DiviDesignSystemAbility;
 use LIT\MCP\Integrations\Divi\Design\DesignChange;
+use LIT\MCP\Integrations\Divi\Design\DesignRights;
 use LIT\MCP\Integrations\Divi\Design\DiviPresetGetAbility;
 use LIT\MCP\Integrations\Divi\Design\DiviDesignRestoreAbility;
 use LIT\MCP\Integrations\Divi\Design\DiviDesignSnapshotsAbility;
@@ -167,11 +168,22 @@ final class DiviIntegration implements Integration
                 $this->designChange(),
                 $this->globalUsages(),
                 $loader,
-                $this->presetComposer(...)
+                $this->presetComposer(...),
+                DesignRights::unfilteredHtml()
+            ),
+            new DiviPresetsDeleteAbility(
+                $this->designWriter,
+                $this->designChange(),
+                $this->globalUsages(),
+                DesignRights::unfilteredHtml()
             ),
-            new DiviPresetsDeleteAbility($this->designWriter, $this->designChange(), $this->globalUsages()),
             new DiviDesignSnapshotsAbility(new SnapshotStore()),
-            new DiviDesignRestoreAbility($this->designWriter, $this->designChange(), new SnapshotStore()),
+            new DiviDesignRestoreAbility(
+                $this->designWriter,
+                $this->designChange(),
+                new SnapshotStore(),
+                DesignRights::unfilteredHtml()
+            ),
         ];
     }
 
diff --git a/tests/Unit/Integrations/Divi/Design/DiviDesignRestoreAbilityTest.php b/tests/Unit/Integrations/Divi/Design/DiviDesignRestoreAbilityTest.php
index 81bb7be..d07cb62 100644
--- a/tests/Unit/Integrations/Divi/Design/DiviDesignRestoreAbilityTest.php
+++ b/tests/Unit/Integrations/Divi/Design/DiviDesignRestoreAbilityTest.php
@@ -46,6 +46,63 @@ final class DiviDesignRestoreAbilityTest extends TestCase
         self::assertSame('presets-3', $result['snapshot_id']);
     }
 
+    private static function snapshotOf(array $data): array
+    {
+        return ['id' => 'presets-20261016T100000Z-aaaaaa', 'data' => $data, 'created' => 'x', 'user_id' => 1,
+            'ability' => 'lit/divi-presets-set', 'log_id' => 2, 'size' => 1];
+    }
+
+    private static function restoring(array $current, array $snapshot, bool $unfiltered): DiviDesignRestoreAbility
+    {
+        Functions\when('current_user_can')->justReturn(true);
+        $writer = Mockery::mock(DesignSystemWriter::class);
+        $writer->allows('presets')->andReturn($current);
+        $writer->allows('canUseVisualBuilder')->andReturn(true);
+        $snapshots = Mockery::mock(SnapshotStore::class);
+        $snapshots->allows('get')->andReturn(self::snapshotOf($snapshot));
+        $snapshots->shouldNotReceive('save');
+
+        return new DiviDesignRestoreAbility(
+            $writer,
+            new DesignChange($snapshots, FakeChangeLog::forbidden()),
+            $snapshots,
+            static fn (): bool => $unfiltered
+        );
+    }
+
+    /** Final review I-2: markup in the snapshot or in the current inventory is lost for editors – refused. */
+    public function testEditorIsRefusedWhenTheSnapshotOrTheInventoryCarriesMarkup(): void
+    {
+        $plain = PresetBookTest::stored();
+        $markup = PresetBookTest::storedWithMarkup();
+        $older = $plain;
+        unset($older['module']['divi/button']['items']['cccccccccc']);
+        $input = ['snapshot_id' => 'presets-20261016T100000Z-aaaaaa'];
+
+        $inSnapshot = self::assertToolError(self::restoring($plain, $markup, false)->execute($input), 'forbidden');
+        self::assertStringContainsString('unfiltered_html', $inSnapshot['message']);
+        self::assertToolError(self::restoring($markup, $older, false)->execute($input), 'forbidden');
+
+        self::assertToolError(self::restoring($plain, $markup, true)->execute($input), 'confirm_required');
+        self::assertToolError(self::restoring($plain, $older, false)->execute($input), 'confirm_required');
+    }
+
+    /** T13: restoring needs the preset rights. */
+    public function testNeedsEditThemeOptions(): void
+    {
+        Functions\when('current_user_can')->justReturn(false);
+        $writer = Mockery::mock(DesignSystemWriter::class);
+        $writer->allows('canUseVisualBuilder')->andReturn(true);
+        $writer->shouldNotReceive('savePresets');
+        $snapshots = Mockery::mock(SnapshotStore::class);
+        $snapshots->shouldNotReceive('get');
+        $ability = new DiviDesignRestoreAbility($writer, new DesignChange($snapshots, FakeChangeLog::forbidden()), $snapshots);
+        $input = ['snapshot_id' => 'presets-20261016T100000Z-aaaaaa', 'confirm' => true, 'design_rev' => 'x'];
+
+        self::assertToolError($ability->permission($input), 'forbidden');
+        self::assertToolError($ability->execute($input), 'forbidden');
+    }
+
     public function testUnknownSnapshotAndOtherAreas(): void
     {
         Functions\when('current_user_can')->justReturn(true);
diff --git a/tests/Unit/Integrations/Divi/Design/DiviPresetsDeleteAbilityTest.php b/tests/Unit/Integrations/Divi/Design/DiviPresetsDeleteAbilityTest.php
index af4dc39..930d33a 100644
--- a/tests/Unit/Integrations/Divi/Design/DiviPresetsDeleteAbilityTest.php
+++ b/tests/Unit/Integrations/Divi/Design/DiviPresetsDeleteAbilityTest.php
@@ -25,12 +25,17 @@ final class DiviPresetsDeleteAbilityTest extends TestCase
         Functions\when('delete_option')->justReturn(true);
     }
 
-    private function ability(UsageReport $report, ?DesignSystemWriter $writer = null, ?SnapshotStore $snapshots = null): DiviPresetsDeleteAbility
-    {
+    private function ability(
+        UsageReport $report,
+        ?DesignSystemWriter $writer = null,
+        ?SnapshotStore $snapshots = null,
+        bool $unfiltered = true,
+        array $stored = []
+    ): DiviPresetsDeleteAbility {
         Functions\when('current_user_can')->justReturn(true);
         if ($writer === null) {
             $writer = Mockery::mock(DesignSystemWriter::class);
-            $writer->allows('presets')->andReturn(PresetBookTest::stored());
+            $writer->allows('presets')->andReturn($stored === [] ? PresetBookTest::stored() : $stored);
             $writer->allows('canUseVisualBuilder')->andReturn(true);
         }
         $usages = Mockery::mock(GlobalUsages::class);
@@ -39,7 +44,8 @@ final class DiviPresetsDeleteAbilityTest extends TestCase
         return new DiviPresetsDeleteAbility(
             $writer,
             new DesignChange($snapshots ?? Mockery::mock(SnapshotStore::class), new FakeChangeLog(3)),
-            $usages
+            $usages,
+            static fn (): bool => $unfiltered
         );
     }
 
@@ -113,6 +119,22 @@ final class DiviPresetsDeleteAbilityTest extends TestCase
         self::assertSame(['removed', 'default_cleared'], array_column($dry['diff'], 'action'));
     }
 
+    /** Final review I-2: deleting saves the whole inventory – other presets' HTML/CSS would be stripped. */
+    public function testEditorIsRefusedWhenOtherPresetsCarryMarkup(): void
+    {
+        $input = ['items' => [['module' => 'button', 'preset' => 'cccccccccc']]];
+        $markup = PresetBookTest::storedWithMarkup();
+
+        $editor = self::assertToolError(
+            $this->ability(self::unused(), null, null, false, $markup)->execute($input),
+            'forbidden'
+        );
+        self::assertStringContainsString('unfiltered_html', $editor['message']);
+
+        self::assertToolError($this->ability(self::unused(), null, null, true, $markup)->execute($input), 'confirm_required');
+        self::assertToolError($this->ability(self::unused(), null, null, false)->execute($input), 'confirm_required');
+    }
+
     public function testUnknownPreset(): void
     {
         self::assertToolError(
diff --git a/tests/Unit/Integrations/Divi/Design/DiviPresetsSetAbilityTest.php b/tests/Unit/Integrations/Divi/Design/DiviPresetsSetAbilityTest.php
index e1b7692..958225c 100644
--- a/tests/Unit/Integrations/Divi/Design/DiviPresetsSetAbilityTest.php
+++ b/tests/Unit/Integrations/Divi/Design/DiviPresetsSetAbilityTest.php
@@ -90,7 +90,8 @@ final class DiviPresetsSetAbilityTest extends TestCase
             new DesignChange($this->snapshots, new FakeChangeLog(5)),
             $usages,
             $loader ?? new DiviPageLoader(DiviFixtures::schema()),
-            $composer
+            $composer,
+            static fn (): bool => $unfiltered
         );
     }
 
@@ -164,6 +165,45 @@ final class DiviPresetsSetAbilityTest extends TestCase
         self::assertToolError($this->ability(true)->execute($input), 'confirm_required');
     }
 
+    /** Final review I-2: Divi would strip other presets' HTML/CSS when an editor saves – refused instead. */
+    public function testEditorIsRefusedWhenOtherPresetsCarryMarkup(): void
+    {
+        $this->stored = PresetBookTest::storedWithMarkup();
+        $input = ['items' => [[
+            'module' => 'button', 'preset' => 'CTA primär',
+            'attrs' => ['button.decoration.background' => ['desktop' => ['color' => '#222222']]],
+        ]]];
+
+        $editor = self::assertToolError($this->ability(false)->execute($input), 'forbidden');
+        self::assertStringContainsString('unfiltered_html', $editor['message']);
+        self::assertStringContainsString('nichts wurde gespeichert', $editor['message']);
+        self::assertStringContainsString('Administrator', $editor['hint']);
+
+        self::assertToolError($this->ability(true)->execute($input), 'confirm_required');
+    }
+
+    /** The changed preset's own HTML/CSS would be stripped as well (closest safe variant of I-2). */
+    public function testEditorIsRefusedWhenTheChangedPresetCarriesMarkup(): void
+    {
+        $this->stored = PresetBookTest::storedWithMarkup();
+        unset($this->stored['group']['divi/font-body']['items']['gggggggggg']['styleAttrs']);
+
+        $editor = self::assertToolError($this->ability(false)->execute(['items' => [[
+            'module' => 'button', 'preset' => 'bbbbbbbbbb',
+            'attrs' => ['button.decoration.background' => ['desktop' => ['color' => '#222222']]],
+        ]]]), 'forbidden');
+        self::assertStringContainsString('unfiltered_html', $editor['message']);
+    }
+
+    public function testEditorMayChangePresetsWhenNoneCarriesMarkup(): void
+    {
+        self::assertToolError($this->ability(false)->execute(['items' => [[
+            'module' => 'button', 'preset' => 'CTA primär',
+            'attrs' => ['button.decoration.background' => ['desktop' => ['color' => '#222222']]],
+        ]]]), 'confirm_required');
+        self::assertToolError($this->ability(false)->execute(self::newButton()), 'confirm_required');
+    }
+
     public function testFromNodeReadsThePage(): void
     {
         $content = '<!-- wp:divi/section --><!-- wp:divi/row --><!-- wp:divi/column -->'
diff --git a/tests/Unit/Integrations/Divi/Design/PresetBookTest.php b/tests/Unit/Integrations/Divi/Design/PresetBookTest.php
index 0b8faba..400e7c6 100644
--- a/tests/Unit/Integrations/Divi/Design/PresetBookTest.php
+++ b/tests/Unit/Integrations/Divi/Design/PresetBookTest.php
@@ -42,6 +42,31 @@ final class PresetBookTest extends TestCase
         ];
     }
 
+    /** @return array<string, mixed> stored() with HTML in one preset and CSS with ">" in another. */
+    public static function storedWithMarkup(): array
+    {
+        $stored = self::stored();
+        $stored['module']['divi/button']['items']['bbbbbbbbbb']['attrs'] = [
+            'module' => ['advanced' => ['html' => ['desktop' => ['value' => ['htmlBefore' => '<b>x</b>']]]]],
+        ];
+        $stored['group']['divi/font-body']['items']['gggggggggg']['styleAttrs'] = [
+            'css' => ['desktop' => ['value' => ['freeForm' => 'selector > p { color: red; }']]],
+        ];
+
+        return $stored;
+    }
+
+    /** Final review I-2: presets whose HTML/CSS Divi's prepare_data() would strip for editors. */
+    public function testMarkupOutsideListsUntouchedPresetsWithHtmlOrCss(): void
+    {
+        $book = PresetBook::fromDivi(self::storedWithMarkup());
+
+        self::assertSame([], PresetBook::fromDivi(self::stored())->markupOutside([]));
+        self::assertSame(['bbbbbbbbbb', 'gggggggggg'], $book->markupOutside([]));
+        self::assertSame(['gggggggggg'], $book->markupOutside(['bbbbbbbbbb', 'aaaaaaaaaa']));
+        self::assertSame([], $book->markupOutside(['bbbbbbbbbb', 'gggggggggg']));
+    }
+
     public function testFindsByIdOrUniqueName(): void
     {
         $book = PresetBook::fromDivi(self::stored());