diff --git a/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.html b/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.html
new file mode 100644
index 0000000000..a8f5463ce1
--- /dev/null
+++ b/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.html
@@ -0,0 +1,8 @@
+@if (shouldShowButton$ | async) {
+  <button class="export-button btn btn-dark btn-sm"
+      [ngbTooltip]="tooltipMsg | translate"
+      (click)="export()"
+      [title]="tooltipMsg | translate" [attr.aria-label]="tooltipMsg | translate">
+    <i class="fas fa-file-export fa-fw"></i>
+  </button>
+}
\ No newline at end of file
diff --git a/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.scss b/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.scss
new file mode 100644
index 0000000000..4b0ab3c44a
--- /dev/null
+++ b/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.scss
@@ -0,0 +1,4 @@
+.export-button {
+    background: var(--ds-admin-sidebar-bg);
+    border-color: var(--ds-admin-sidebar-bg);
+}
\ No newline at end of file
diff --git a/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.spec.ts b/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.spec.ts
new file mode 100644
index 0000000000..d9627dff70
--- /dev/null
+++ b/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.spec.ts
@@ -0,0 +1,194 @@
+import {
+  ComponentFixture,
+  TestBed,
+  waitForAsync,
+} from '@angular/core/testing';
+import {
+  FormControl,
+  FormGroup,
+} from '@angular/forms';
+import { By } from '@angular/platform-browser';
+import { Router } from '@angular/router';
+import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
+import { TranslateModule } from '@ngx-translate/core';
+import { of as observableOf } from 'rxjs';
+
+import { AuthorizationDataService } from '../../../../core/data/feature-authorization/authorization-data.service';
+import { ScriptDataService } from '../../../../core/data/processes/script-data.service';
+import { getProcessDetailRoute } from '../../../../process-page/process-page-routing.paths';
+import { Process } from '../../../../process-page/processes/process.model';
+import { Script } from '../../../../process-page/scripts/script.model';
+import { NotificationsService } from '../../../../shared/notifications/notifications.service';
+import {
+  createFailedRemoteDataObject$,
+  createSuccessfulRemoteDataObject$,
+} from '../../../../shared/remote-data.utils';
+import { NotificationsServiceStub } from '../../../../shared/testing/notifications-service.stub';
+import { FiltersComponent } from '../../filters-section/filters-section.component';
+import { OptionVO } from '../option-vo.model';
+import { QueryPredicate } from '../query-predicate.model';
+import { FilteredItemsExportCsvComponent } from './filtered-items-export-csv.component';
+
+describe('FilteredItemsExportCsvComponent', () => {
+  let component: FilteredItemsExportCsvComponent;
+  let fixture: ComponentFixture<FilteredItemsExportCsvComponent>;
+
+  let scriptDataService: ScriptDataService;
+  let authorizationDataService: AuthorizationDataService;
+  let notificationsService;
+  let router;
+
+  const script = Object.assign(new Script(), { id: 'metadata-export-filtered-items-report', name: 'metadata-export-filtered-items-report' });
+  const process = Object.assign(new Process(), { processId: 5, scriptName: 'metadata-export-filtered-items-report' });
+
+  const params = new FormGroup({
+    collections: new FormControl([OptionVO.collection('1', 'coll1')]),
+    queryPredicates: new FormControl([QueryPredicate.of('name', 'equals', 'coll1')]),
+    filters: new FormControl([FiltersComponent.getFilter('is_item')]),
+  });
+
+  const emptyParams = new FormGroup({
+    collections: new FormControl([]),
+    queryPredicates: new FormControl([]),
+    filters: new FormControl([]),
+  });
+
+  function initBeforeEachAsync() {
+    scriptDataService = jasmine.createSpyObj('scriptDataService', {
+      findById: createSuccessfulRemoteDataObject$(script),
+      invoke: createSuccessfulRemoteDataObject$(process),
+    });
+    authorizationDataService = jasmine.createSpyObj('authorizationService', {
+      isAuthorized: observableOf(true),
+    });
+
+    notificationsService = new NotificationsServiceStub();
+
+    router = jasmine.createSpyObj('authorizationService', ['navigateByUrl']);
+    TestBed.configureTestingModule({
+      imports: [TranslateModule.forRoot(), NgbModule, FilteredItemsExportCsvComponent],
+      providers: [
+        { provide: ScriptDataService, useValue: scriptDataService },
+        { provide: AuthorizationDataService, useValue: authorizationDataService },
+        { provide: NotificationsService, useValue: notificationsService },
+        { provide: Router, useValue: router },
+      ],
+    }).compileComponents();
+  }
+
+  function initBeforeEach() {
+    fixture = TestBed.createComponent(FilteredItemsExportCsvComponent);
+    component = fixture.componentInstance;
+    component.reportParams = params;
+    fixture.detectChanges();
+  }
+
+  describe('init', () => {
+    describe('comp', () => {
+      beforeEach(waitForAsync(() => {
+        initBeforeEachAsync();
+      }));
+      beforeEach(() => {
+        initBeforeEach();
+      });
+      it('should init the comp', () => {
+        expect(component).toBeTruthy();
+      });
+    });
+    describe('when the user is an admin and the metadata-export-filtered-items-report script is present ', () => {
+      beforeEach(waitForAsync(() => {
+        initBeforeEachAsync();
+      }));
+      beforeEach(() => {
+        initBeforeEach();
+      });
+      it('should add the button', () => {
+        const debugElement = fixture.debugElement.query(By.css('button.export-button'));
+        expect(debugElement).toBeDefined();
+      });
+    });
+    describe('when the user is not an admin', () => {
+      beforeEach(waitForAsync(() => {
+        initBeforeEachAsync();
+        (authorizationDataService.isAuthorized as jasmine.Spy).and.returnValue(observableOf(false));
+      }));
+      beforeEach(() => {
+        initBeforeEach();
+      });
+      it('should not add the button', () => {
+        const debugElement = fixture.debugElement.query(By.css('button.export-button'));
+        expect(debugElement).toBeNull();
+      });
+    });
+    describe('when the metadata-export-filtered-items-report script is not present', () => {
+      beforeEach(waitForAsync(() => {
+        initBeforeEachAsync();
+        (scriptDataService.findById as jasmine.Spy).and.returnValue(createFailedRemoteDataObject$('Not found', 404));
+      }));
+      beforeEach(() => {
+        initBeforeEach();
+      });
+      it('should should not add the button', () => {
+        const debugElement = fixture.debugElement.query(By.css('button.export-button'));
+        expect(debugElement).toBeNull();
+      });
+    });
+  });
+  describe('export', () => {
+    beforeEach(waitForAsync(() => {
+      initBeforeEachAsync();
+    }));
+    beforeEach(() => {
+      initBeforeEach();
+    });
+    it('should call the invoke script method with the correct parameters', () => {
+      // Parameterized export
+      component.export();
+      expect(scriptDataService.invoke).toHaveBeenCalledWith('metadata-export-filtered-items-report',
+        [
+          { name: '-c', value: params.value.collections[0].id },
+          { name: '-qp', value: QueryPredicate.toString(params.value.queryPredicates[0]) },
+          { name: '-f', value: FiltersComponent.toQueryString(params.value.filters) },
+        ], []);
+
+      fixture.detectChanges();
+
+      // Non-parameterized export
+      component.reportParams = emptyParams;
+      fixture.detectChanges();
+      component.export();
+      expect(scriptDataService.invoke).toHaveBeenCalledWith('metadata-export-filtered-items-report', [], []);
+
+    });
+    it('should show a success message when the script was invoked successfully and redirect to the corresponding process page', () => {
+      component.export();
+
+      expect(notificationsService.success).toHaveBeenCalled();
+      expect(router.navigateByUrl).toHaveBeenCalledWith(getProcessDetailRoute(process.processId));
+    });
+    it('should show an error message when the script was not invoked successfully and stay on the current page', () => {
+      (scriptDataService.invoke as jasmine.Spy).and.returnValue(createFailedRemoteDataObject$('Error', 500));
+
+      component.export();
+
+      expect(notificationsService.error).toHaveBeenCalled();
+      expect(router.navigateByUrl).not.toHaveBeenCalled();
+    });
+  });
+  describe('clicking the button', () => {
+    beforeEach(waitForAsync(() => {
+      initBeforeEachAsync();
+    }));
+    beforeEach(() => {
+      initBeforeEach();
+    });
+    it('should trigger the export function', () => {
+      spyOn(component, 'export');
+
+      const debugElement = fixture.debugElement.query(By.css('button.export-button'));
+      debugElement.triggerEventHandler('click', null);
+
+      expect(component.export).toHaveBeenCalled();
+    });
+  });
+});
diff --git a/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.ts b/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.ts
new file mode 100644
index 0000000000..50a0ca32b7
--- /dev/null
+++ b/src/app/admin/admin-reports/filtered-items/filtered-items-export-csv/filtered-items-export-csv.component.ts
@@ -0,0 +1,123 @@
+import { AsyncPipe } from '@angular/common';
+import {
+  Component,
+  Input,
+  OnInit,
+} from '@angular/core';
+import { FormGroup } from '@angular/forms';
+import { Router } from '@angular/router';
+import { NgbTooltipModule } from '@ng-bootstrap/ng-bootstrap';
+import {
+  TranslateModule,
+  TranslateService,
+} from '@ngx-translate/core';
+import {
+  combineLatest as observableCombineLatest,
+  Observable,
+} from 'rxjs';
+import { map } from 'rxjs/operators';
+
+import { AuthorizationDataService } from '../../../../core/data/feature-authorization/authorization-data.service';
+import { FeatureID } from '../../../../core/data/feature-authorization/feature-id';
+import { ScriptDataService } from '../../../../core/data/processes/script-data.service';
+import { RemoteData } from '../../../../core/data/remote-data';
+import { getFirstCompletedRemoteData } from '../../../../core/shared/operators';
+import { getProcessDetailRoute } from '../../../../process-page/process-page-routing.paths';
+import { Process } from '../../../../process-page/processes/process.model';
+import { hasValue } from '../../../../shared/empty.util';
+import { NotificationsService } from '../../../../shared/notifications/notifications.service';
+import { FiltersComponent } from '../../filters-section/filters-section.component';
+import { OptionVO } from '../option-vo.model';
+import { QueryPredicate } from '../query-predicate.model';
+
+@Component({
+  selector: 'ds-filtered-items-export-csv',
+  styleUrls: ['./filtered-items-export-csv.component.scss'],
+  templateUrl: './filtered-items-export-csv.component.html',
+  standalone: true,
+  imports: [NgbTooltipModule, AsyncPipe, TranslateModule],
+})
+/**
+ * Display a button to export the MetadataQuery (aka Filtered Items) Report results as csv
+ */
+export class FilteredItemsExportCsvComponent implements OnInit {
+
+  /**
+   * The current configuration of the search
+   */
+  @Input() reportParams: FormGroup;
+
+  /**
+   * Observable used to determine whether the button should be shown
+   */
+  shouldShowButton$: Observable<boolean>;
+
+  /**
+   * The message key used for the tooltip of the button
+   */
+  tooltipMsg = 'metadata-export-filtered-items.tooltip';
+
+  constructor(private scriptDataService: ScriptDataService,
+              private authorizationDataService: AuthorizationDataService,
+              private notificationsService: NotificationsService,
+              private translateService: TranslateService,
+              private router: Router,
+  ) {
+  }
+
+  static csvExportEnabled(scriptDataService: ScriptDataService, authorizationDataService: AuthorizationDataService): Observable<boolean> {
+    const scriptExists$ = scriptDataService.findById('metadata-export-filtered-items-report').pipe(
+      getFirstCompletedRemoteData(),
+      map((rd) => rd.isSuccess && hasValue(rd.payload)),
+    );
+
+    const isAuthorized$ = authorizationDataService.isAuthorized(FeatureID.AdministratorOf);
+
+    return observableCombineLatest([scriptExists$, isAuthorized$]).pipe(
+      map(([scriptExists, isAuthorized]: [boolean, boolean]) => scriptExists && isAuthorized),
+    );
+  }
+
+  ngOnInit(): void {
+    this.shouldShowButton$ = FilteredItemsExportCsvComponent.csvExportEnabled(this.scriptDataService, this.authorizationDataService);
+  }
+
+  /**
+   * Start the export of the items based on the selected parameters
+   */
+  export() {
+    const parameters = [];
+    const colls = this.reportParams.value.collections || [];
+    for (let i = 0; i < colls.length; i++) {
+      if (colls[i]) {
+        parameters.push({ name: '-c', value: OptionVO.toString(colls[i]) });
+      }
+    }
+
+    const preds = this.reportParams.value.queryPredicates || [];
+    for (let i = 0; i < preds.length; i++) {
+      const field = preds[i].field;
+      const op = preds[i].operator;
+      if (field && op) {
+        parameters.push({ name: '-qp', value: QueryPredicate.toString(preds[i]) });
+      }
+    }
+
+    const filters = FiltersComponent.toQueryString(this.reportParams.value.filters) || [];
+    if (filters.length > 0) {
+      parameters.push({ name: '-f', value: filters });
+    }
+
+    this.scriptDataService.invoke('metadata-export-filtered-items-report', parameters, []).pipe(
+      getFirstCompletedRemoteData(),
+    ).subscribe((rd: RemoteData<Process>) => {
+      if (rd.hasSucceeded) {
+        this.notificationsService.success(this.translateService.get('metadata-export-filtered-items.submit.success'));
+        this.router.navigateByUrl(getProcessDetailRoute(rd.payload.processId));
+      } else {
+        this.notificationsService.error(this.translateService.get('metadata-export-filtered-items.submit.error'));
+      }
+    });
+  }
+
+}
diff --git a/src/app/admin/admin-reports/filtered-items/filtered-items.component.html b/src/app/admin/admin-reports/filtered-items/filtered-items.component.html
index 6b67a12769..dd3f45c216 100644
--- a/src/app/admin/admin-reports/filtered-items/filtered-items.component.html
+++ b/src/app/admin/admin-reports/filtered-items/filtered-items.component.html
@@ -11,11 +11,16 @@
               {{'admin.reports.items.section.collectionSelector' | translate}}
             </ng-template>
             <ng-template ngbPanelContent>
-              <select id="collSel" name="collSel" class="form-control" multiple="multiple" size="10" formControlName="collections">
-                @for (item of collections; track item) {
-                  <option [value]="item.id" [disabled]="item.disabled">{{item.name$ | async}}</option>
-                }
-              </select>
+              @if (loadingCollections$ | async) {
+                <ds-loading></ds-loading>
+              }
+              @if ((loadingCollections$ | async) !== true) {
+                <select id="collSel" name="collSel" class="form-control" multiple="multiple" size="10" formControlName="collections">
+                  @for (item of collections; track item) {
+                    <option [value]="item.id" [disabled]="item.disabled">{{item.name$ | async}}</option>
+                  }
+                </select>
+              }
               <div class="row">
                 <span class="col-3"></span>
                 <button class="btn btn-primary mt-1 col-6" (click)="submit()">{{'admin.reports.items.run' | translate}}</button>
@@ -132,6 +137,10 @@
                 </select>
               </div>
               <div class="row">
+                @if (csvExportEnabled$ | async) {
+                  <span class="col-3"></span>
+                  <div class="warning">{{ 'metadata-export-filtered-items.columns.warning' | translate }}</div>
+                }
                 <span class="col-3"></span>
                 <button class="btn btn-primary mt-1 col-6" (click)="submit()">{{'admin.reports.items.run' | translate}}</button>
               </div>
@@ -186,9 +195,9 @@
               <div>
                 <button id="prev" class="btn btn-light" (click)="prevPage()" [dsBtnDisabled]="!canNavigatePrevious()">{{'admin.reports.commons.previous-page' | translate}}</button>
                 <button id="next" class="btn btn-light" (click)="nextPage()" [dsBtnDisabled]="!canNavigateNext()">{{'admin.reports.commons.next-page' | translate}}</button>
-                <!--
-                <button id="export">{{'admin.reports.commons.export' | translate}}</button>
-                -->
+                <div style="float: right; margin-right: 60px;">
+                  <ds-filtered-items-export-csv [reportParams]="queryForm"></ds-filtered-items-export-csv>
+                </div>
               </div>
               <table id="itemtable" class="sortable"></table>
             </ng-template>
diff --git a/src/app/admin/admin-reports/filtered-items/filtered-items.component.scss b/src/app/admin/admin-reports/filtered-items/filtered-items.component.scss
index 73ce5275e5..15e8b54bc7 100644
--- a/src/app/admin/admin-reports/filtered-items/filtered-items.component.scss
+++ b/src/app/admin/admin-reports/filtered-items/filtered-items.component.scss
@@ -1,3 +1,10 @@
 .num {
     text-align: center;
 }
+
+.warning {
+    color: red;
+    font-style: italic;
+    text-align: center;
+    width: 100%;
+}
\ No newline at end of file
diff --git a/src/app/admin/admin-reports/filtered-items/filtered-items.component.ts b/src/app/admin/admin-reports/filtered-items/filtered-items.component.ts
index 7782b0e416..1daea4168e 100644
--- a/src/app/admin/admin-reports/filtered-items/filtered-items.component.ts
+++ b/src/app/admin/admin-reports/filtered-items/filtered-items.component.ts
@@ -20,13 +20,16 @@ import {
   TranslateService,
 } from '@ngx-translate/core';
 import {
+  BehaviorSubject,
   map,
   Observable,
 } from 'rxjs';
 import { CollectionDataService } from 'src/app/core/data/collection-data.service';
 import { CommunityDataService } from 'src/app/core/data/community-data.service';
+import { AuthorizationDataService } from 'src/app/core/data/feature-authorization/authorization-data.service';
 import { MetadataFieldDataService } from 'src/app/core/data/metadata-field-data.service';
 import { MetadataSchemaDataService } from 'src/app/core/data/metadata-schema-data.service';
+import { ScriptDataService } from 'src/app/core/data/processes/script-data.service';
 import { RestRequestMethod } from 'src/app/core/data/rest-request-method';
 import { DspaceRestService } from 'src/app/core/dspace-rest/dspace-rest.service';
 import { RawRestResponse } from 'src/app/core/dspace-rest/raw-rest-response.model';
@@ -36,10 +39,12 @@ import { Collection } from 'src/app/core/shared/collection.model';
 import { Community } from 'src/app/core/shared/community.model';
 import { getFirstSucceededRemoteListPayload } from 'src/app/core/shared/operators';
 import { isEmpty } from 'src/app/shared/empty.util';
+import { ThemedLoadingComponent } from 'src/app/shared/loading/themed-loading.component';
 import { environment } from 'src/environments/environment';
 
 import { BtnDisabledDirective } from '../../../shared/btn-disabled.directive';
 import { FiltersComponent } from '../filters-section/filters-section.component';
+import { FilteredItemsExportCsvComponent } from './filtered-items-export-csv/filtered-items-export-csv.component';
 import {
   FilteredItem,
   FilteredItems,
@@ -62,12 +67,19 @@ import { QueryPredicate } from './query-predicate.model';
     AsyncPipe,
     FiltersComponent,
     BtnDisabledDirective,
+    FilteredItemsExportCsvComponent,
+    ThemedLoadingComponent,
   ],
   standalone: true,
 })
 export class FilteredItemsComponent implements OnInit {
 
   collections: OptionVO[];
+  /**
+   * A Boolean representing if loading the list of collections is pending
+   */
+  loadingCollections$: BehaviorSubject<boolean> = new BehaviorSubject<boolean>(false);
+
   presetQueries: PresetQuery[];
   metadataFields: OptionVO[];
   metadataFieldsWithAny: OptionVO[];
@@ -79,6 +91,10 @@ export class FilteredItemsComponent implements OnInit {
   results: FilteredItems = new FilteredItems();
   results$: Observable<FilteredItem[]>;
   @ViewChild('acc') accordionComponent: NgbAccordion;
+  /**
+   * Observable used to determine whether CSV export is enabled
+   */
+  csvExportEnabled$: Observable<boolean>;
 
   constructor(
     private communityService: CommunityDataService,
@@ -86,6 +102,8 @@ export class FilteredItemsComponent implements OnInit {
     private metadataSchemaService: MetadataSchemaDataService,
     private metadataFieldService: MetadataFieldDataService,
     private translateService: TranslateService,
+    private scriptDataService: ScriptDataService,
+    private authorizationDataService: AuthorizationDataService,
     private formBuilder: FormBuilder,
     private restService: DspaceRestService) {}
 
@@ -100,6 +118,8 @@ export class FilteredItemsComponent implements OnInit {
       new QueryPredicate().toFormGroup(this.formBuilder),
     ];
 
+    this.csvExportEnabled$ = FilteredItemsExportCsvComponent.csvExportEnabled(this.scriptDataService, this.authorizationDataService);
+
     this.queryForm = this.formBuilder.group({
       collections: this.formBuilder.control([''], []),
       presetQuery: this.formBuilder.control('new', []),
@@ -111,6 +131,7 @@ export class FilteredItemsComponent implements OnInit {
   }
 
   loadCollections(): void {
+    this.loadingCollections$.next(true);
     this.collections = [];
     const wholeRepo$ = this.translateService.stream('admin.reports.items.wholeRepo');
     this.collections.push(OptionVO.collectionLoc('', wholeRepo$));
@@ -132,6 +153,7 @@ export class FilteredItemsComponent implements OnInit {
                   const collVO = OptionVO.collection(collection.uuid, '–' + collection.name);
                   this.collections.push(collVO);
                 });
+              this.loadingCollections$.next(false);
             },
           );
         });
@@ -167,10 +189,10 @@ export class FilteredItemsComponent implements OnInit {
         QueryPredicate.of('dc.description.provenance', QueryPredicate.DOES_NOT_MATCH, '^.*No\. of bitstreams(.|\r|\n|\r\n)*\.(PDF|pdf|DOC|doc|PPT|ppt|DOCX|docx|PPTX|pptx).*$'),
       ]),
       PresetQuery.of('q9', 'admin.reports.items.preset.hasEmptyMetadata', [
-        QueryPredicate.of('*', QueryPredicate.MATCHES, '^\s*$'),
+        QueryPredicate.of('*', QueryPredicate.MATCHES, '^\\s*$'),
       ]),
       PresetQuery.of('q10', 'admin.reports.items.preset.hasUnbreakingDataInDescription', [
-        QueryPredicate.of('dc.description.*', QueryPredicate.MATCHES, '^.*[^\s]{50,}.*$'),
+        QueryPredicate.of('dc.description.*', QueryPredicate.MATCHES, '^.*(\\S){50,}.*$'),
       ]),
       PresetQuery.of('q12', 'admin.reports.items.preset.hasXmlEntityInMetadata', [
         QueryPredicate.of('*', QueryPredicate.MATCHES, '^.*&#.*$'),
@@ -344,13 +366,8 @@ export class FilteredItemsComponent implements OnInit {
 
     const preds = this.queryForm.value.queryPredicates;
     for (let i = 0; i < preds.length; i++) {
-      const field = preds[i].field;
-      const op = preds[i].operator;
-      const value = preds[i].value;
-      params += `&queryPredicates=${field}:${op}`;
-      if (value) {
-        params += `:${value}`;
-      }
+      const pred = encodeURIComponent(QueryPredicate.toString(preds[i]));
+      params += `&queryPredicates=${pred}`;
     }
 
     const filters = FiltersComponent.toQueryString(this.queryForm.value.filters);
diff --git a/src/app/admin/admin-reports/filtered-items/option-vo.model.ts b/src/app/admin/admin-reports/filtered-items/option-vo.model.ts
index b26a42a8d8..a598fb9a3b 100644
--- a/src/app/admin/admin-reports/filtered-items/option-vo.model.ts
+++ b/src/app/admin/admin-reports/filtered-items/option-vo.model.ts
@@ -46,6 +46,16 @@ export class OptionVO {
       subscriber.next(value);
       subscriber.complete();
     });
-
   }
+
+  static toString(obj: any): string {
+    if (obj) {
+      if (obj instanceof OptionVO && obj.id) {
+        return obj.id;
+      }
+      return obj as string;
+    }
+    return '';
+  }
+
 }
diff --git a/src/app/admin/admin-reports/filtered-items/query-predicate.model.ts b/src/app/admin/admin-reports/filtered-items/query-predicate.model.ts
index 1c12d72e27..1c91bfa744 100644
--- a/src/app/admin/admin-reports/filtered-items/query-predicate.model.ts
+++ b/src/app/admin/admin-reports/filtered-items/query-predicate.model.ts
@@ -29,6 +29,13 @@ export class QueryPredicate {
     return pred;
   }
 
+  static toString(pred: QueryPredicate): string {
+    if (pred.value) {
+      return `${pred.field}:${pred.operator}:${pred.value}`;
+    }
+    return `${pred.field}:${pred.operator}`;
+  }
+
   toFormGroup(formBuilder: FormBuilder): FormGroup {
     return formBuilder.group({
       field: new FormControl(this.field),
diff --git a/src/assets/i18n/en.json5 b/src/assets/i18n/en.json5
index 039b503d0e..893785c5a6 100644
--- a/src/assets/i18n/en.json5
+++ b/src/assets/i18n/en.json5
@@ -6861,4 +6861,12 @@
   "search.filters.access_status.metadata.only": "Metadata only",
 
   "search.filters.access_status.unknown": "Unknown",
+
+  "metadata-export-filtered-items.tooltip": "Export report output as CSV",
+
+  "metadata-export-filtered-items.submit.success": "CSV export succeeded.",
+
+  "metadata-export-filtered-items.submit.error": "CSV export failed.",
+
+  "metadata-export-filtered-items.columns.warning": "CSV export automatically includes all relevant fields, so selections in this list are not taken into account.",
 }
diff --git a/src/assets/i18n/fr.json5 b/src/assets/i18n/fr.json5
index be88a39c9b..9e8866c47d 100644
--- a/src/assets/i18n/fr.json5
+++ b/src/assets/i18n/fr.json5
@@ -8584,4 +8584,15 @@
   //"search.filters.access_status.unknown": "Unknown",
   "search.filters.access_status.unknown": "Inconnu",
 
+  //"metadata-export-filtered-items.tooltip": "Export report output as CSV",
+  "metadata-export-filtered-items.tooltip": "Exporter le rapport en CSV",
+
+  //"metadata-export-filtered-items.submit.success": "CSV export succeeded.",
+  "metadata-export-filtered-items.submit.success": "Exportation CSV complétée.",
+
+  //"metadata-export-filtered-items.submit.error": "CSV export failed.",
+  "metadata-export-filtered-items.submit.error": "L'exportation CSV n'a pas fonctionné.",
+
+  //"metadata-export-filtered-items.columns.warning": "CSV export automatically includes all relevant fields, so selections in this list are not taken into account.",
+  "metadata-export-filtered-items.columns.warning": "L'exportation CSV inclut automatiquement tous les champs pertinents, sans égard au contenu sélectionné de cette liste.",
 }