diff --git a/src/app/components/admin-data-page/admin-data-page.component.html b/src/app/components/admin-data-page/admin-data-page.component.html
new file mode 100644
index 0000000..d8a50f2
--- /dev/null
+++ b/src/app/components/admin-data-page/admin-data-page.component.html
@@ -0,0 +1,171 @@
+<mat-spinner
+  *ngIf="isLoading"
+  [diameter]="32"
+  class="page-loading-spinner"
+></mat-spinner>
+<div class="page-wrapper" *ngIf="!isLoading && !data">
+  <h1>Seite konnte nicht gefunden werden :(</h1>
+</div>
+
+<div class="data-page-wrapper" *ngIf="data && !isLoading">
+  <h1 class="headline">
+    {{ getHeadline !== undefined ? getHeadline(data) : data[headlineDataPath] }}
+    <mat-icon>{{ headlineIconName }}</mat-icon>
+  </h1>
+  <ng-container *ngFor="let object of propertiesInfo">
+    <mat-card
+      class="inline-card"
+      *ngIf="
+        object.type === 'Group' &&
+        (!object.hideCondition || !object.hideCondition(data))
+      "
+    >
+      <mat-card-title class="card-header">
+        <h2>{{ object.title }}</h2>
+        <button
+          mat-button
+          *ngIf="data?.isLockedByMe && object.possibleObjects"
+          (click)="openSelectObjectDialog(object)"
+        >
+          <mat-icon>expand_more</mat-icon>
+        </button>
+      </mat-card-title>
+      <ng-container *ngFor="let prop of object.properties">
+        <app-cell
+          *ngIf="
+            prop.type !== 'NumRange' &&
+            prop.type !== 'Link' &&
+            prop.type !== 'DateRange'
+          "
+          [isList]="prop.list"
+          [editable]="data?.isLockedByMe && prop.acceptedForUpdating"
+          [required]="prop.requiredForUpdating && data?.isLockedByMe"
+          (validityChange)="validityChange(prop.dataPath, $event)"
+          [(value)]="data[prop.dataPath]"
+          [label]="prop.translation || prop.dataPath"
+          [inputType]="prop.type"
+        ></app-cell>
+        <app-number-range-cell
+          *ngIf="prop.type === 'NumRange'"
+          [editable]="data?.isLockedByMe && prop.acceptedForUpdating"
+          (validityChange)="validityChange(prop.dataPath, $event)"
+          [(min)]="data[prop.dataPath + '.min']"
+          [(max)]="data[prop.dataPath + '.max']"
+          [label]="prop.translation || prop.dataPath"
+        ></app-number-range-cell>
+        <app-date-range-cell
+          *ngIf="prop.type === 'DateRange'"
+          [editable]="data?.isLockedByMe && prop.acceptedForUpdating"
+          [required]="prop.requiredForUpdating && data?.isLockedByMe"
+          (validityChange)="validityChange(prop.dataPath, $event)"
+          [(from)]="data[prop.dataPath + '.from']"
+          [(to)]="data[prop.dataPath + '.to']"
+        ></app-date-range-cell>
+        <a
+          mat-button
+          class="link-button"
+          color="primary"
+          *ngIf="prop.type === 'Link'"
+          [routerLink]="prop.link(data)"
+          >{{ prop.linkText }}
+        </a>
+      </ng-container>
+    </mat-card>
+
+    <mat-card
+      class="inline-card"
+      *ngIf="
+        object.type === 'ReferenceTable' &&
+        (!object.hideCondition || !object.hideCondition(data))
+      "
+    >
+      <mat-card-title
+        ><h2>{{ object.title }}</h2>
+        <a
+          mat-button
+          *ngIf="object.linkToTable"
+          color="primary"
+          [routerLink]="object.linkToTable(data)"
+          [queryParams]="
+            object.linkToTableParams ? object.linkToTableParams(data) : {}
+          "
+          matTooltip="Zur Tabelle"
+        >
+          <mat-icon>subdirectory_arrow_right</mat-icon>
+          <mat-icon>table_chart</mat-icon>
+        </a>
+      </mat-card-title>
+      <app-reference-table
+        [dataServiceThatProvidesThePossibleData]="object.dataService"
+        [nameToShowInSelection]="object.nameToShowInSelection"
+        [columnInfo]="object.columnInfo"
+        [data]="data[object.dataPath]"
+        [editable]="data?.isLockedByMe"
+        [tableDataGQLType]="object.tableDataGQLType"
+        (referenceIds)="addReferenceIdsToObject($event, object)"
+        [editableReferences]="object.editableReferences"
+      ></app-reference-table>
+    </mat-card>
+  </ng-container>
+</div>
+
+<button
+  mat-mini-fab
+  (click)="reloadPageData()"
+  class="floating-fab-button-top"
+  [disabled]="isSavingOrLocking || isLoading"
+  color="primary"
+  matTooltip="Daten aktualisieren. Achtung! Alle ungespeicherten Änderungen gehen verloren."
+>
+  <mat-icon>sync</mat-icon>
+</button>
+
+<div id="floating-fab-button-box">
+  <button
+    mat-fab
+    (click)="lock()"
+    *ngIf="!data?.isLockedByMe && !data?.isLocked"
+    class="floating-fab-button"
+    color="primary"
+    [disabled]="isSavingOrLocking || isLoading"
+  >
+    <mat-icon>edit</mat-icon>
+  </button>
+  <button
+    mat-mini-fab
+    (click)="cancel()"
+    *ngIf="data?.isLockedByMe"
+    class="floating-fab-button"
+    [disabled]="isSavingOrLocking || isLoading"
+  >
+    <mat-icon>cancel</mat-icon>
+  </button>
+  <div
+    *ngIf="data?.isLockedByMe"
+    [matTooltip]="
+      countUnvalidProperties() > 0
+        ? 'Ungültige oder nicht ausgefüllte Pflichtfelder (rot): ' +
+          countUnvalidProperties()
+        : 'Abspeichern'
+    "
+  >
+    <button
+      mat-fab
+      (click)="save()"
+      class="floating-fab-button"
+      [disabled]="
+        isSavingOrLocking || isLoading || countUnvalidProperties() > 0
+      "
+    >
+      <mat-icon>save</mat-icon>
+    </button>
+  </div>
+  <button
+    mat-fab
+    *ngIf="data?.isLocked"
+    matTooltip="Dieser Eintrag wird gerade von einem anderen Bearbeiter editiert. Aktualisieren Sie die Seite, um den neuen Status abzurufen."
+    class="floating-fab-button"
+  >
+    <mat-icon>locked</mat-icon>
+  </button>
+</div>
diff --git a/src/app/components/admin-data-page/admin-data-page.component.scss b/src/app/components/admin-data-page/admin-data-page.component.scss
new file mode 100644
index 0000000..34de403
--- /dev/null
+++ b/src/app/components/admin-data-page/admin-data-page.component.scss
@@ -0,0 +1,43 @@
+.page-loading-spinner {
+  margin: 0 auto;
+}
+.data-page-wrapper {
+  height: 100%;
+  box-sizing: border-box;
+  overflow: auto;
+  padding: 2em;
+  .inline-card {
+    display: inline-table;
+    min-width: 20em;
+    margin: 1em;
+    .link-button {
+      padding: 0;
+      margin-top: -16px;
+    }
+  }
+}
+#floating-fab-button-box {
+  z-index: 999;
+  position: absolute;
+  bottom: 2em;
+  right: 2em;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  .floating-fab-button {
+    margin-top: 0.5em;
+  }
+}
+.floating-fab-button-top {
+  position: absolute;
+  top: 2em;
+  right: 2em;
+}
+
+.headline {
+  display: flex;
+  align-items: center;
+  .mat-icon {
+    margin-left: 8px;
+  }
+}
diff --git a/src/app/components/admin-data-page/admin-data-page.component.ts b/src/app/components/admin-data-page/admin-data-page.component.ts
new file mode 100644
index 0000000..5f309ee
--- /dev/null
+++ b/src/app/components/admin-data-page/admin-data-page.component.ts
@@ -0,0 +1,246 @@
+import {
+  Component,
+  EventEmitter,
+  Input,
+  OnDestroy,
+  OnInit,
+  Output,
+} from '@angular/core';
+import { MatDialog } from '@angular/material/dialog';
+import { ActivatedRoute } from '@angular/router';
+import { deepen } from '../../helperFunctions/deepenObject';
+import { flatten } from '../../helperFunctions/flattenObject';
+import { SchemaService } from '../../services/schema.service';
+import { SelectObjectDialogComponent } from '../select-object-dialog/select-object-dialog.component';
+
+interface PropertyTypeInfo {
+  dataPath: string;
+  translation: string;
+  acceptedForUpdating?: boolean;
+  requiredForUpdating?: boolean;
+  required?: boolean;
+  type?: string;
+}
+
+interface PropertyGroupInfo {
+  type: string;
+  title: string;
+  properties: PropertyTypeInfo[];
+}
+interface ReferenceTableInfo {
+  type: string;
+  title: string;
+  dataPath: string;
+  dataService: any;
+  columnInfo: PropertyTypeInfo[];
+  nameToShowInSelection: any;
+  propertyNameOfUpdateInput: string;
+  referenceIds: Array<string>;
+}
+
+@Component({
+  selector: 'app-admin-data-page',
+  templateUrl: './admin-data-page.component.html',
+  styleUrls: ['./admindata-page.component.scss'],
+})
+export class DataPageComponent implements OnInit, OnDestroy {
+  @Input()
+  propertiesInfo: Array<any> = [];
+
+  @Input()
+  dataService: any;
+
+  /** specifies which property should be shown in the headline */
+  @Input()
+  headlineDataPath: string;
+  /** specifies which string should be shown in the headline. If this is provided headlineDataPath is ignored*/
+  @Input()
+  getHeadline: (any) => string;
+  @Input()
+  headlineIconName: string = 'help_outline';
+  @Input()
+  pageDataGQLType: string;
+  @Input()
+  pageDataGQLUpdateInputType: string;
+  @Input()
+  propertyNameOfUpdateInput: string;
+
+  relockingInterval = null;
+  @Input()
+  relockingIntervalDuration = 1000 * 60 * 1;
+
+  @Output() lockEvent = new EventEmitter();
+  @Output() saveEvent = new EventEmitter();
+  @Output() cancelEvent = new EventEmitter();
+
+  id: string;
+  data: any = null;
+  isLoading: boolean = false;
+  isSavingOrLocking: boolean = false;
+
+  propertyValidity = {};
+
+  constructor(
+    private route: ActivatedRoute,
+    private schemaService: SchemaService,
+    public dialog: MatDialog
+  ) {}
+
+  ngOnInit(): void {
+    this.addPropertiesFromGQLSchemaToObject(this.propertiesInfo);
+    this.id = this.route.snapshot.paramMap.get('id');
+    this.reloadPageData();
+    this.dataService.pageData.subscribe((data) => {
+      if (data == null) {
+        this.data = null;
+      } else if (this.data?.isLockedByMe && data?.isLockedByMe) {
+        // dont overwrite data when in edit mode and relock is performed
+        return;
+      } else {
+        this.data = flatten(data);
+      }
+    });
+    this.dataService.isLoadingPageData.subscribe(
+      (isLoading) => (this.isLoading = isLoading)
+    );
+    this.dataService.loadingRowIds.subscribe((loadingRowIds) => {
+      this.isSavingOrLocking = loadingRowIds.includes(this.id);
+    });
+
+    this.relockingInterval = setInterval(() => {
+      if (this.data?.isLockedByMe) {
+        this.lock();
+      }
+    }, this.relockingIntervalDuration);
+  }
+
+  ngOnDestroy() {
+    clearInterval(this.relockingInterval);
+  }
+
+  addPropertiesFromGQLSchemaToObject(infoObject: any) {
+    for (const prop of infoObject) {
+      if (prop.type === 'Link') {
+        continue;
+      }
+      if (prop.type === 'Group') {
+        this.addPropertiesFromGQLSchemaToObject(prop.properties);
+      } else if (prop.type === 'ReferenceTable') {
+        prop.tableDataGQLType =
+          prop.tableDataGQLType ||
+          this.schemaService.getTypeInformation(
+            this.pageDataGQLType,
+            prop.dataPath
+          ).type;
+        if (!prop.type) {
+          console.error(
+            "Didn't found type for: " +
+              prop.dataPath +
+              ' on ' +
+              this.pageDataGQLType
+          );
+        }
+        prop.referenceIds = [];
+      } else {
+        const typeInformation = this.schemaService.getTypeInformation(
+          this.pageDataGQLType,
+          prop.dataPath
+        );
+        prop.type = prop.type || typeInformation.type;
+        prop.list = typeInformation.isList;
+        if (!prop.type) {
+          console.error(
+            "Didn't found type for: " +
+              prop.dataPath +
+              ' on ' +
+              this.pageDataGQLType
+          );
+        }
+        prop.required =
+          prop.required != null ? prop.required : typeInformation.isRequired;
+
+        const updateTypeInformation = this.schemaService.getTypeInformation(
+          this.pageDataGQLUpdateInputType,
+          prop.dataPath
+        );
+        prop.acceptedForUpdating =
+          prop.acceptedForUpdating != null
+            ? prop.acceptedForUpdating
+            : updateTypeInformation.isPartOfType;
+
+        prop.requiredForUpdating =
+          prop.requiredForUpdating != null
+            ? prop.requiredForUpdating
+            : prop.required || typeInformation.isRequired;
+      }
+    }
+  }
+
+  lock() {
+    this.lockEvent.emit(deepen(this.data));
+  }
+
+  validityChange(propName: string, isValid: Event) {
+    this.propertyValidity[propName] = isValid;
+  }
+
+  countUnvalidProperties() {
+    let unvalidFieldsCount = 0;
+    for (const prop in this.propertyValidity) {
+      if (!this.propertyValidity[prop]) {
+        unvalidFieldsCount++;
+      }
+    }
+    return unvalidFieldsCount;
+  }
+
+  save() {
+    this.saveEvent.emit(
+      this.schemaService.filterObject(
+        this.pageDataGQLUpdateInputType,
+        deepen(this.data)
+      )
+    );
+  }
+
+  cancel() {
+    this.cancelEvent.emit(deepen(this.data));
+  }
+
+  openSelectObjectDialog(object: any) {
+    const dialogRef = this.dialog.open(SelectObjectDialogComponent, {
+      width: 'auto',
+      autoFocus: false,
+      data: {
+        nameToShowInSelection: object.nameToShowInSelection,
+        currentlySelectedObjectId: object.currentlySelectedObjectId(this.data),
+        possibleObjects: object.possibleObjects,
+      },
+    });
+    dialogRef.afterClosed().subscribe((selectedObject) => {
+      if (selectedObject) {
+        this.data[object.propertyNameOfReferenceId] = selectedObject.id;
+        const newObjectFlattened = flatten(selectedObject);
+        for (const newProperty in newObjectFlattened) {
+          this.data[object.propertyPrefixToOverwrite + '.' + newProperty] =
+            newObjectFlattened[newProperty];
+        }
+      } else if (selectedObject === null) {
+        this.data[object.propertyNameOfReferenceId] = null;
+        for (const prop in this.data) {
+          if (prop.startsWith(object.propertyPrefixToOverwrite)) {
+            this.data[prop] = null;
+          }
+        }
+      }
+    });
+  }
+
+  addReferenceIdsToObject(ids: string[], object) {
+    this.data[object.propertyNameOfUpdateInput] = ids;
+  }
+
+  reloadPageData() {
+    this.dataService.loadPageData({ id: this.id });
+  }
+}
diff --git a/src/app/components/sidenav-profile/sidenav-profile.component.ts b/src/app/components/sidenav-profile/sidenav-profile.component.ts
index db42af7..46dd7c7 100644
--- a/src/app/components/sidenav-profile/sidenav-profile.component.ts
+++ b/src/app/components/sidenav-profile/sidenav-profile.component.ts
@@ -20,7 +20,8 @@ export class SidenavProfileComponent implements OnInit {
       if (user !== null){
         this.name = user.user.name;
         this.email = user.user.email;
-        if (user.user.attributes === null) return;
+        if (user.user.attributes === null || (Object.keys(user.user.attributes).length === 0 && user.user.attributes.constructor === Object)) return;
+        console.log("profile url: " + JSON.stringify(user.user.attributes));
         this.profileURL = user.user.attributes.profile_url;
       }      
     });