diff --git a/dmp-frontend/src/app/ui/dmp/editor/dmp-editor.component.html b/dmp-frontend/src/app/ui/dmp/editor/dmp-editor.component.html
index e96507cb5..f26d1fa67 100644
--- a/dmp-frontend/src/app/ui/dmp/editor/dmp-editor.component.html
+++ b/dmp-frontend/src/app/ui/dmp/editor/dmp-editor.component.html
@@ -13,16 +13,16 @@
 						<mat-icon class="more-horiz">more_horiz</mat-icon>
 					</button>
 					<mat-menu #actionsMenu="matMenu">
-						<button mat-menu-item *ngIf="!isPublic" (click)="newVersion(dmp.id, dmp.label)">
+						<button mat-menu-item *ngIf="!isPublic && isUserOwner" (click)="newVersion(dmp.id, dmp.label)">
 							<mat-icon>queue</mat-icon>{{'DMP-LISTING.ACTIONS.NEW-VERSION' | translate}}
 						</button>
 						<button mat-menu-item *ngIf="!isPublic" (click)="viewVersions(dmp.groupId, dmp.label)">
 							<mat-icon>library_books</mat-icon>{{'DMP-LISTING.ACTIONS.VIEW-VERSION' | translate}}
 						</button>
-						<button mat-menu-item (click)="clone(dmp.id)" class="menu-item">
+						<button mat-menu-item *ngIf="!isPublic" (click)="clone(dmp.id)" class="menu-item">
 							<mat-icon>add</mat-icon>{{ 'DMP-LISTING.ACTIONS.CLONE' | translate }}
 						</button>
-						<button mat-menu-item (click)="delete()" class="menu-item">
+						<button mat-menu-item *ngIf="!isPublic && isUserOwner" (click)="delete()" class="menu-item">
 							<mat-icon>delete</mat-icon>{{ 'DMP-LISTING.ACTIONS.DELETE' | translate }}
 						</button>
 					</mat-menu>
@@ -58,14 +58,14 @@
 								<i class="material-icons-outlined mr-2">view_agenda</i>
 								{{ 'SIDE-BAR.GENERAL' | translate }}
 							</ng-template>
-							<app-general-tab [formGroup]="formGroup"></app-general-tab>
+							<app-general-tab [formGroup]="formGroup" [isUserOwner]="isUserOwner"></app-general-tab>
 						</mat-tab>
 						<mat-tab>
 							<ng-template mat-tab-label>
 								<mat-icon class="mr-2">work_outline</mat-icon>
 								{{ 'DMP-LISTING.COLUMNS.GRANT' | translate }}
 							</ng-template>
-							<app-grant-tab [grantformGroup]="formGroup.get('grant')" [projectFormGroup]="formGroup.get('project')" [funderFormGroup]="formGroup.get('funder')" [isFinalized]="isFinalized" [isNew]="isNew"></app-grant-tab>
+							<app-grant-tab [grantformGroup]="formGroup.get('grant')" [projectFormGroup]="formGroup.get('project')" [funderFormGroup]="formGroup.get('funder')" [isFinalized]="isFinalized" [isNew]="isNew" [isUserOwner]="isUserOwner"></app-grant-tab>
 						</mat-tab>
 						<mat-tab *ngIf="!isNew">
 							<ng-template mat-tab-label>
diff --git a/dmp-frontend/src/app/ui/dmp/editor/dmp-editor.component.ts b/dmp-frontend/src/app/ui/dmp/editor/dmp-editor.component.ts
index 950ea4fa9..ef5a0d350 100644
--- a/dmp-frontend/src/app/ui/dmp/editor/dmp-editor.component.ts
+++ b/dmp-frontend/src/app/ui/dmp/editor/dmp-editor.component.ts
@@ -4,7 +4,6 @@ import { FormGroup } from '@angular/forms';
 import { MatDialog } from '@angular/material/dialog';
 import { ActivatedRoute, Params, Router } from '@angular/router';
 import { DmpStatus } from '@app/core/common/enum/dmp-status';
-import { Status } from '@app/core/common/enum/Status';
 import { DataTableRequest } from '@app/core/model/data-table/data-table-request';
 import { DmpProfileDefinition } from '@app/core/model/dmp-profile/dmp-profile';
 import { DmpProfileListing } from '@app/core/model/dmp-profile/dmp-profile-listing';
@@ -19,7 +18,7 @@ import { AuthService } from '@app/core/services/auth/auth.service';
 import { DmpProfileService } from '@app/core/services/dmp/dmp-profile.service';
 import { DmpService } from '@app/core/services/dmp/dmp.service';
 import { SnackBarNotificationLevel, UiNotificationService } from '@app/core/services/notification/ui-notification-service';
-import { ConfirmationDialogComponent  } from '@common/modules/confirmation-dialog/confirmation-dialog.component';
+import { ConfirmationDialogComponent } from '@common/modules/confirmation-dialog/confirmation-dialog.component';
 import { DmpEditorModel } from '@app/ui/dmp/editor/dmp-editor.model';
 import { DmpFinalizeDialogComponent, DmpFinalizeDialogInput } from '@app/ui/dmp/editor/dmp-finalize-dialog/dmp-finalize-dialog.component';
 import { FunderFormModel } from '@app/ui/dmp/editor/grant-tab/funder-form-model';
@@ -35,7 +34,8 @@ import { TranslateService } from '@ngx-translate/core';
 import * as FileSaver from 'file-saver';
 import { Observable, of as observableOf } from 'rxjs';
 import { map, takeUntil } from 'rxjs/operators';
-import { Guid } from '@common/types/guid';
+import { Principal } from "@app/core/model/auth/Principal";
+import { Role } from "@app/core/common/enum/role";
 
 @Component({
 	selector: 'app-dmp-editor-component',
@@ -61,6 +61,7 @@ export class DmpEditorComponent extends BaseComponent implements OnInit, IBreadC
 	filteredOptions: DmpProfileListing[];
 	selectedDmpProfileDefinition: DmpProfileDefinition;
 	DynamicDmpFieldResolverComponent: any;
+	isUserOwner: boolean = true;
 
 	constructor(
 		private dmpProfileService: DmpProfileService,
@@ -70,6 +71,7 @@ export class DmpEditorComponent extends BaseComponent implements OnInit, IBreadC
 		private language: TranslateService,
 		private dialog: MatDialog,
 		private uiNotificationService: UiNotificationService,
+		private authentication: AuthService,
 		private authService: AuthService,
 		private formService: FormService
 	) {
@@ -108,6 +110,11 @@ export class DmpEditorComponent extends BaseComponent implements OnInit, IBreadC
 							this.dmp.funder = new FunderFormModel();
 							this.dmp.fromModel(data);
 							this.formGroup = this.dmp.buildForm();
+							this.setIsUserOwner();
+							if (this.isUserOwner) {
+								this.isFinalized = true;
+								this.formGroup.disable();
+							}
 							//this.registerFormEventsForDmpProfile(this.dmp.definition);
 							if (!this.editMode || this.dmp.status === DmpStatus.Finalized) {
 								this.isFinalized = true;
@@ -201,6 +208,13 @@ export class DmpEditorComponent extends BaseComponent implements OnInit, IBreadC
 		return this.authService.current() != null;
 	}
 
+	setIsUserOwner() {
+		if (this.dmp) {
+			const principal: Principal = this.authentication.current();
+			this.isUserOwner = principal.id === this.dmp.users.find(x => x.role === Role.Owner).id;
+		}
+	}
+
 	registerFormEventsForNewItem() {
 		this.breadCrumbs = observableOf([
 			{
diff --git a/dmp-frontend/src/app/ui/dmp/editor/dynamic-field-resolver/dynamic-dmp-field-resolver.component.ts b/dmp-frontend/src/app/ui/dmp/editor/dynamic-field-resolver/dynamic-dmp-field-resolver.component.ts
index d95540f87..23ff93644 100644
--- a/dmp-frontend/src/app/ui/dmp/editor/dynamic-field-resolver/dynamic-dmp-field-resolver.component.ts
+++ b/dmp-frontend/src/app/ui/dmp/editor/dynamic-field-resolver/dynamic-dmp-field-resolver.component.ts
@@ -26,6 +26,7 @@ export class DynamicDmpFieldResolverComponent implements OnInit, OnDestroy {
 	@Input() dmpProfileId: string;
 	@Input() dmpProfileDefinition: DmpProfileDefinition;
 	@Input() formGroup: FormGroup;
+	@Input() isUserOwner: boolean;
 
 	constructor(
 		private dmpProfileService: DmpProfileService
diff --git a/dmp-frontend/src/app/ui/dmp/editor/general-tab/general-tab.component.html b/dmp-frontend/src/app/ui/dmp/editor/general-tab/general-tab.component.html
index 2683c7562..a1090650e 100644
--- a/dmp-frontend/src/app/ui/dmp/editor/general-tab/general-tab.component.html
+++ b/dmp-frontend/src/app/ui/dmp/editor/general-tab/general-tab.component.html
@@ -68,7 +68,7 @@
 					</app-single-auto-complete>
 				</mat-form-field>
 			</div>
-			<app-dynamic-dmp-field-resolver *ngIf="selectedDmpProfileDefinition" [formGroup]="formGroup" [dmpProfileDefinition]="selectedDmpProfileDefinition" [dmpProfileId]="formGroup.get('profile').value.id">
+			<app-dynamic-dmp-field-resolver *ngIf="selectedDmpProfileDefinition" [formGroup]="formGroup" [dmpProfileDefinition]="selectedDmpProfileDefinition" [dmpProfileId]="formGroup.get('profile').value.id" [isUserOwner]="isUserOwner">
 			</app-dynamic-dmp-field-resolver>
 		</div>
 
diff --git a/dmp-frontend/src/app/ui/dmp/editor/general-tab/general-tab.component.ts b/dmp-frontend/src/app/ui/dmp/editor/general-tab/general-tab.component.ts
index 1990eb528..63c146f4b 100644
--- a/dmp-frontend/src/app/ui/dmp/editor/general-tab/general-tab.component.ts
+++ b/dmp-frontend/src/app/ui/dmp/editor/general-tab/general-tab.component.ts
@@ -30,6 +30,7 @@ export class GeneralTabComponent extends BaseComponent implements OnInit {
 
 	@Input() formGroup: FormGroup = null;
 	@Input() isNewVersion: boolean;
+	@Input() isUserOwner: boolean;
 
 	profilesAutoCompleteConfiguration: MultipleAutoCompleteConfiguration = {
 		filterFn: this.filterProfiles.bind(this),
@@ -80,6 +81,10 @@ export class GeneralTabComponent extends BaseComponent implements OnInit {
 		if (this.isNewVersion) {
 			this.formGroup.get('label').disable();
 		}
+
+		if (!this.isUserOwner) {
+			this.formGroup.disable();
+		}
 	}
 
 	registerFormEventsForDmpProfile(definitionProperties?: DmpProfileDefinition): void {
diff --git a/dmp-frontend/src/app/ui/dmp/editor/grant-tab/grant-tab.component.html b/dmp-frontend/src/app/ui/dmp/editor/grant-tab/grant-tab.component.html
index e4f7ae5a2..b2b8c4356 100644
--- a/dmp-frontend/src/app/ui/dmp/editor/grant-tab/grant-tab.component.html
+++ b/dmp-frontend/src/app/ui/dmp/editor/grant-tab/grant-tab.component.html
@@ -24,7 +24,7 @@
 
 			<!-- Toggle Between Add Funder or Use Existing -->
 			<div class="col d-flex">
-				<div class="row" *ngIf="!isFinalized">
+				<div class="row" *ngIf="!isFinalized && isUserOwner">
 					<div class="col-12 add-entity" *ngIf="isCreateNewFunder" (click)="createFunder()">
 						<mat-icon>settings_backup_restore</mat-icon>
 						<span>{{'QUICKWIZARD.CREATE-ADD.CREATE.QUICKWIZARD_CREATE.ACTIONS.EXIST-FUNDER' | translate}}</span>
@@ -63,7 +63,7 @@
 
 			<!-- Toggle Between Add Grant or Use Existing -->
 			<div class="col d-flex">
-				<div class="row" *ngIf="!isFinalized">
+				<div class="row" *ngIf="!isFinalized && isUserOwner">
 					<div class="col-12 add-entity" *ngIf="isCreateNew" (click)="createGrant()">
 						<mat-icon>settings_backup_restore</mat-icon>
 						<span>{{'QUICKWIZARD.CREATE-ADD.CREATE.QUICKWIZARD_CREATE.ACTIONS.EXIST-GRANT' | translate}}</span>
@@ -104,7 +104,7 @@
 
 			<!-- Toggle Between Add Project or Use Existing -->
 			<div class="col d-flex">
-				<div class="row" *ngIf="!isFinalized">
+				<div class="row" *ngIf="!isFinalized && isUserOwner">
 					<div class="col-12 add-entity" *ngIf="isCreateNewProject" (click)="createProject()">
 						<mat-icon>settings_backup_restore</mat-icon>
 						<span>{{'QUICKWIZARD.CREATE-ADD.CREATE.QUICKWIZARD_CREATE.ACTIONS.EXIST-PROJECT' | translate}}</span>
diff --git a/dmp-frontend/src/app/ui/dmp/editor/grant-tab/grant-tab.component.ts b/dmp-frontend/src/app/ui/dmp/editor/grant-tab/grant-tab.component.ts
index 9920011fd..cf9d454ff 100644
--- a/dmp-frontend/src/app/ui/dmp/editor/grant-tab/grant-tab.component.ts
+++ b/dmp-frontend/src/app/ui/dmp/editor/grant-tab/grant-tab.component.ts
@@ -26,6 +26,7 @@ export class GrantTabComponent extends BaseComponent implements OnInit {
 	@Input() isFinalized: boolean;
 	@Input() isNewVersion: boolean;
 	@Input() isNew: boolean;
+	@Input() isUserOwner: boolean;
 
 	isCreateNew = false;
 	isCreateNewProject = false;
@@ -143,7 +144,7 @@ export class GrantTabComponent extends BaseComponent implements OnInit {
 			this.grantformGroup.get('existGrant').disable();
 			this.grantformGroup.get('label').enable();
 			this.grantformGroup.get('description').enable();
-		} else if (this.isFinalized || this.isNewVersion) {
+		} else if (this.isFinalized || this.isNewVersion || !this.isUserOwner) {
 			this.grantformGroup.get('existGrant').disable();
 			this.grantformGroup.get('label').disable();
 			this.grantformGroup.get('description').disable();
@@ -161,7 +162,7 @@ export class GrantTabComponent extends BaseComponent implements OnInit {
 			this.projectFormGroup.get('existProject').disable();
 			this.projectFormGroup.get('label').enable();
 			this.projectFormGroup.get('description').enable();
-		} else if (this.isFinalized || this.isNewVersion) {
+		} else if (this.isFinalized || this.isNewVersion || !this.isUserOwner) {
 			this.projectFormGroup.get('existProject').disable();
 			this.projectFormGroup.get('label').disable();
 			this.projectFormGroup.get('description').disable();
@@ -178,7 +179,7 @@ export class GrantTabComponent extends BaseComponent implements OnInit {
 		if (this.isCreateNewFunder) {
 			this.funderFormGroup.get('existFunder').disable();
 			this.funderFormGroup.get('label').enable();
-		} else if (this.isFinalized || this.isNewVersion) {
+		} else if (this.isFinalized || this.isNewVersion || !this.isUserOwner) {
 			this.funderFormGroup.get('existFunder').disable();
 			this.funderFormGroup.get('label').disable();
 		} else {