diff --git a/UI/Web/src/app/admin/role-selector/role-selector.component.html b/UI/Web/src/app/admin/role-selector/role-selector.component.html
index 1eb806aab..5d97cdd0f 100644
--- a/UI/Web/src/app/admin/role-selector/role-selector.component.html
+++ b/UI/Web/src/app/admin/role-selector/role-selector.component.html
@@ -3,7 +3,7 @@
     <li class="list-group-item" *ngFor="let role of selectedRoles; let i = index">
         <div class="form-check">
             <input id="role-{{i}}" type="checkbox" attr.aria-label="Role {{role.data}}" class="form-check-input" 
-                 [(ngModel)]="role.selected" name="role" (ngModelChange)="handleModelUpdate()">
+                 [(ngModel)]="role.selected" [disabled]="role.disabled" name="role" (ngModelChange)="handleModelUpdate()">
             <label attr.for="role-{{i}}" class="form-check-label">{{role.data}}</label>
         </div>
     </li>
diff --git a/UI/Web/src/app/admin/role-selector/role-selector.component.ts b/UI/Web/src/app/admin/role-selector/role-selector.component.ts
index e21c2d67c..f748e3a70 100644
--- a/UI/Web/src/app/admin/role-selector/role-selector.component.ts
+++ b/UI/Web/src/app/admin/role-selector/role-selector.component.ts
@@ -1,4 +1,4 @@
-import { Component, EventEmitter, Input, OnInit, Output } from '@angular/core';
+import { ChangeDetectionStrategy, ChangeDetectorRef, Component, EventEmitter, Input, OnInit, Output } from '@angular/core';
 import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
 import { Member } from 'src/app/_models/member';
 import { User } from 'src/app/_models/user';
@@ -8,7 +8,8 @@ import { MemberService } from 'src/app/_services/member.service';
 @Component({
   selector: 'app-role-selector',
   templateUrl: './role-selector.component.html',
-  styleUrls: ['./role-selector.component.scss']
+  styleUrls: ['./role-selector.component.scss'],
+  changeDetection: ChangeDetectionStrategy.OnPush
 })
 export class RoleSelectorComponent implements OnInit {
 
@@ -23,9 +24,9 @@ export class RoleSelectorComponent implements OnInit {
   @Output() selected: EventEmitter<string[]> = new EventEmitter<string[]>();
 
   allRoles: string[] = [];
-  selectedRoles: Array<{selected: boolean, data: string}> = [];
+  selectedRoles: Array<{selected: boolean, disabled: boolean, data: string}> = [];
 
-  constructor(public modal: NgbActiveModal, private accountService: AccountService, private memberService: MemberService) { }
+  constructor(public modal: NgbActiveModal, private accountService: AccountService, private readonly cdRef: ChangeDetectorRef) { }
 
   ngOnInit(): void {
     this.accountService.getRoles().subscribe(roles => {
@@ -36,8 +37,9 @@ export class RoleSelectorComponent implements OnInit {
       roles = roles.filter(item => !bannedRoles.includes(item));
       this.allRoles = roles;
       this.selectedRoles = roles.map(item => {
-        return {selected: false, data: item};
+        return {selected: false, disabled: false, data: item};
       });
+      this.cdRef.markForCheck();
       this.preselect();
       this.selected.emit(this.selectedRoles.filter(item => item.selected).map(item => item.data));
     });
@@ -51,11 +53,25 @@ export class RoleSelectorComponent implements OnInit {
           foundRole[0].selected = true;
         }
       });
+      this.cdRef.markForCheck();
     }
   }
 
   handleModelUpdate() {
-    this.selected.emit(this.selectedRoles.filter(item => item.selected).map(item => item.data));
+    const roles = this.selectedRoles.filter(item => item.selected).map(item => item.data);
+    if (roles.filter(r => r === 'Admin').length > 0) {
+      // Disable all other items as Admin is selected
+      this.selectedRoles.filter(item => item.data !== 'Admin').forEach(e => {
+        e.disabled = true;
+      });
+    } else {
+      // Re-enable everything
+      this.selectedRoles.forEach(e => {
+        e.disabled = false;
+      });
+    }
+    this.cdRef.markForCheck();
+    this.selected.emit(roles);
   }
 
 }
diff --git a/UI/Web/src/app/collections/all-collections/all-collections.component.html b/UI/Web/src/app/collections/all-collections/all-collections.component.html
index b64402ea3..85937d6c8 100644
--- a/UI/Web/src/app/collections/all-collections/all-collections.component.html
+++ b/UI/Web/src/app/collections/all-collections/all-collections.component.html
@@ -16,6 +16,7 @@
         </ng-template>
 
         <ng-template #noData>
-            There are no collections. Try creating <a href="https://wiki.kavitareader.com/en/guides/get-started-using-your-library/collections" rel="noopener noreferrer" target="_blank">one&nbsp;<i class="fa fa-external-link-alt" aria-hidden="true"></i></a>.
+            There are no collections.
+            <ng-container *ngIf="isAdmin$ | async"> Try creating <a href="https://wiki.kavitareader.com/en/guides/get-started-using-your-library/collections" rel="noopener noreferrer" target="_blank">one&nbsp;<i class="fa fa-external-link-alt" aria-hidden="true"></i></a></ng-container>
         </ng-template>
 </app-card-detail-layout>
\ No newline at end of file
diff --git a/UI/Web/src/app/collections/all-collections/all-collections.component.ts b/UI/Web/src/app/collections/all-collections/all-collections.component.ts
index 7c5dad327..0b61669af 100644
--- a/UI/Web/src/app/collections/all-collections/all-collections.component.ts
+++ b/UI/Web/src/app/collections/all-collections/all-collections.component.ts
@@ -1,11 +1,14 @@
-import { ChangeDetectionStrategy, ChangeDetectorRef, Component, EventEmitter, OnInit } from '@angular/core';
+import { ChangeDetectionStrategy, ChangeDetectorRef, Component, EventEmitter, OnDestroy, OnInit } from '@angular/core';
 import { Title } from '@angular/platform-browser';
 import { Router } from '@angular/router';
 import { NgbModal } from '@ng-bootstrap/ng-bootstrap';
+import { map, of, Subject, takeUntil } from 'rxjs';
+import { Observable } from 'rxjs/internal/Observable';
 import { EditCollectionTagsComponent } from 'src/app/cards/_modals/edit-collection-tags/edit-collection-tags.component';
 import { CollectionTag } from 'src/app/_models/collection-tag';
 import { JumpKey } from 'src/app/_models/jumpbar/jump-key';
 import { Tag } from 'src/app/_models/tag';
+import { AccountService } from 'src/app/_services/account.service';
 import { ActionItem, ActionFactoryService, Action } from 'src/app/_services/action-factory.service';
 import { CollectionTagService } from 'src/app/_services/collection-tag.service';
 import { ImageService } from 'src/app/_services/image.service';
@@ -18,20 +21,23 @@ import { JumpbarService } from 'src/app/_services/jumpbar.service';
   styleUrls: ['./all-collections.component.scss'],
   changeDetection: ChangeDetectionStrategy.OnPush
 })
-export class AllCollectionsComponent implements OnInit {
+export class AllCollectionsComponent implements OnInit, OnDestroy {
 
   isLoading: boolean = true;
   collections: CollectionTag[] = [];
   collectionTagActions: ActionItem<CollectionTag>[] = [];
   jumpbarKeys: Array<JumpKey> = [];
   trackByIdentity = (index: number, item: CollectionTag) => `${item.id}_${item.title}`;
+  isAdmin$: Observable<boolean> = of(false);
+  private readonly onDestroy = new Subject<void>();
 
   filterOpen: EventEmitter<boolean> = new EventEmitter();
 
   constructor(private collectionService: CollectionTagService, private router: Router,
     private actionFactoryService: ActionFactoryService, private modalService: NgbModal, 
     private titleService: Title, private jumpbarService: JumpbarService, 
-    private readonly cdRef: ChangeDetectorRef, public imageSerivce: ImageService) {
+    private readonly cdRef: ChangeDetectorRef, public imageSerivce: ImageService,
+    public accountService: AccountService) {
     this.router.routeReuseStrategy.shouldReuseRoute = () => false;
     this.titleService.setTitle('Kavita - Collections');
   }
@@ -40,6 +46,15 @@ export class AllCollectionsComponent implements OnInit {
     this.loadPage();
     this.collectionTagActions = this.actionFactoryService.getCollectionTagActions(this.handleCollectionActionCallback.bind(this));
     this.cdRef.markForCheck();
+    this.isAdmin$ = this.accountService.currentUser$.pipe(takeUntil(this.onDestroy), map(user => {
+      if (!user) return false;
+      return this.accountService.hasAdminRole(user);
+    }));
+  }
+
+  ngOnDestroy(): void {
+    this.onDestroy.next();
+    this.onDestroy.complete();
   }
 
 
diff --git a/UI/Web/src/app/manga-reader/manga-reader.component.ts b/UI/Web/src/app/manga-reader/manga-reader.component.ts
index 477371f29..b14bb958a 100644
--- a/UI/Web/src/app/manga-reader/manga-reader.component.ts
+++ b/UI/Web/src/app/manga-reader/manga-reader.component.ts
@@ -614,7 +614,7 @@ export class MangaReaderComponent implements OnInit, AfterViewInit, OnDestroy {
     let img = this.cachedImages.find(img => this.readerService.imageUrlToPageNum(img.src) === pageNum);
     if (!img || forceNew) {
       img = new Image();
-      img.src = this.getPageUrl(this.pageNum, chapterId);
+      img.src = this.getPageUrl(pageNum, chapterId);
     }
 
     return img;