diff --git a/src/app/features/analytics/components/view-duplicates/view-duplicates.component.html b/src/app/features/analytics/components/view-duplicates/view-duplicates.component.html
index 515a58a39..18386fbb6 100644
--- a/src/app/features/analytics/components/view-duplicates/view-duplicates.component.html
+++ b/src/app/features/analytics/components/view-duplicates/view-duplicates.component.html
@@ -56,7 +56,7 @@ <h2 class="flex align-items-center gap-2">
               <span class="font-bold">{{ 'common.labels.contributors' | translate }}:</span>
               @for (contributor of duplicate.contributors; track contributor.id) {
                 <div>
-                  <a [routerLink]="['/user', contributor.id]" class="font-bold"> {{ contributor.fullName }}</a>
+                  <a class="font-bold" [routerLink]="['/user', contributor.userId]"> {{ contributor.fullName }}</a>
                   <span>{{ $last ? '' : ',' }}</span>
                 </div>
               }
diff --git a/src/app/features/home/pages/dashboard/dashboard.component.html b/src/app/features/home/pages/dashboard/dashboard.component.html
index 4ba12e2f2..afd81f0a4 100644
--- a/src/app/features/home/pages/dashboard/dashboard.component.html
+++ b/src/app/features/home/pages/dashboard/dashboard.component.html
@@ -111,6 +111,7 @@ <h1>{{ 'home.loggedIn.hosting.title' | translate }}</h1>
         data-test-products-collections
       >
         <img
+          class="max-w-full"
           src="assets/images/dashboard/products/osf-collections.png"
           [alt]="'home.loggedIn.dashboard.images.osfCollectionsImageAltText' | translate"
         />
@@ -118,6 +119,7 @@ <h1>{{ 'home.loggedIn.hosting.title' | translate }}</h1>
 
       <a routerLink="/institutions">
         <img
+          class="max-w-full"
           src="assets/images/dashboard/products/osf-institutions.png"
           [alt]="'home.loggedIn.dashboard.images.osfInstitutionsImageAltText' | translate"
         />
@@ -125,6 +127,7 @@ <h1>{{ 'home.loggedIn.hosting.title' | translate }}</h1>
 
       <a routerLink="/registries">
         <img
+          class="max-w-full"
           src="assets/images/dashboard/products/osf-registries.png"
           [alt]="'home.loggedIn.dashboard.images.osfRegistriesImageAltTest' | translate"
         />
@@ -132,6 +135,7 @@ <h1>{{ 'home.loggedIn.hosting.title' | translate }}</h1>
 
       <a routerLink="/preprints">
         <img
+          class="max-w-full"
           src="assets/images/dashboard/products/osf-preprints.png"
           [alt]="'home.loggedIn.dashboard.images.osfPreprintsImageAltTest' | translate"
         />
diff --git a/src/app/features/my-projects/mappers/my-resources.mapper.ts b/src/app/features/my-projects/mappers/my-resources.mapper.ts
index 767338291..7b89a4af5 100644
--- a/src/app/features/my-projects/mappers/my-resources.mapper.ts
+++ b/src/app/features/my-projects/mappers/my-resources.mapper.ts
@@ -1,3 +1,4 @@
+import { ContributorsMapper } from '@osf/shared/mappers';
 import { MyResourcesItem, MyResourcesItemGetResponseJsonApi } from '@osf/shared/models';
 
 export class MyResourcesMapper {
@@ -9,13 +10,7 @@ export class MyResourcesMapper {
       dateCreated: response.attributes.date_created,
       dateModified: response.attributes.date_modified,
       isPublic: response.attributes.public,
-      contributors:
-        response.embeds?.bibliographic_contributors?.data?.map((contributor) => ({
-          familyName: contributor.embeds.users.data?.attributes.family_name,
-          fullName: contributor.embeds.users.data?.attributes.full_name,
-          givenName: contributor.embeds.users.data?.attributes.given_name,
-          middleName: contributor.embeds.users.data?.attributes.middle_name,
-        })) ?? [],
+      contributors: ContributorsMapper.getContributorShortInfo(response.embeds?.bibliographic_contributors?.data),
     };
   }
 }
diff --git a/src/app/features/registry/components/registry-statuses/registry-statuses.component.html b/src/app/features/registry/components/registry-statuses/registry-statuses.component.html
index f3a044be6..eee19584f 100644
--- a/src/app/features/registry/components/registry-statuses/registry-statuses.component.html
+++ b/src/app/features/registry/components/registry-statuses/registry-statuses.component.html
@@ -7,20 +7,20 @@
     <p-accordion-content>
       <div class="flex flex-column pt-4 gap-2">
         <h3 class="font-normal">{{ 'registry.overview.statuses.' + registry()?.status + '.short' | translate }}</h3>
-        <div class="flex">
-          <p>
+        <p>
+          <span>
             {{
               'registry.overview.statuses.' + registry()?.status + '.long'
                 | translate: { embargoEndDate: embargoEndDate }
             }}
-          </p>
+          </span>
 
           @if (isAccepted()) {
-            <a class="font-bold ml-1" [routerLink]="['/', registry()?.associatedProjectId]">
+            <a class="font-bold" [routerLink]="['/', registry()?.associatedProjectId]">
               {{ 'registry.overview.statuses.accepted.project' | translate }}</a
             >.
           }
-        </div>
+        </p>
 
         @if (canEdit()) {
           @if (canWithdraw()) {
diff --git a/src/app/shared/components/my-projects-table/my-projects-table.component.spec.ts b/src/app/shared/components/my-projects-table/my-projects-table.component.spec.ts
index 991da20f9..fa3ac94a1 100644
--- a/src/app/shared/components/my-projects-table/my-projects-table.component.spec.ts
+++ b/src/app/shared/components/my-projects-table/my-projects-table.component.spec.ts
@@ -34,10 +34,9 @@ describe('MyProjectsTableComponent', () => {
       dateModified: '2024-01-01T10:00:00Z',
       contributors: [
         {
-          familyName: 'John Doe',
+          id: '1',
+          userId: 'user1',
           fullName: 'Jane Smith',
-          middleName: 'Jane Smith',
-          givenName: 'Jane Smith',
         },
       ],
       type: '',
diff --git a/src/app/shared/components/registration-card/registration-card.component.html b/src/app/shared/components/registration-card/registration-card.component.html
index 11c0c6e64..d74aac4c3 100644
--- a/src/app/shared/components/registration-card/registration-card.component.html
+++ b/src/app/shared/components/registration-card/registration-card.component.html
@@ -39,7 +39,7 @@ <h2 class="align-self-center word-break-word">
               <strong>{{ 'project.overview.metadata.contributors' | translate }}:</strong>
               <span class="contributors">
                 @for (contributor of registrationData().contributors; track contributor) {
-                  <a class="font-bold" [routerLink]="['/user', contributor.id]">{{ contributor.fullName }}</a>
+                  <a class="font-bold" [routerLink]="['/user', contributor.userId]">{{ contributor.fullName }}</a>
                   @if (!$last) {
                     <span>, </span>
                   }
diff --git a/src/app/shared/components/toast/toast.component.html b/src/app/shared/components/toast/toast.component.html
index 41fa03355..61e339e2e 100644
--- a/src/app/shared/components/toast/toast.component.html
+++ b/src/app/shared/components/toast/toast.component.html
@@ -1,4 +1,10 @@
-<p-toast class="toast-container" position="top-right" [preventOpenDuplicates]="true" key="osf">
+<p-toast
+  class="toast-container"
+  position="top-right"
+  [preventOpenDuplicates]="true"
+  key="osf"
+  [breakpoints]="{ '576px': { width: '80%' } }"
+>
   <ng-template let-message pTemplate="message">
     <div class="font-medium w-full">{{ message.summary | translate: message.data?.translationParams }}</div>
   </ng-template>
diff --git a/src/app/shared/mappers/contributors/contributors.mapper.ts b/src/app/shared/mappers/contributors/contributors.mapper.ts
index e91715396..22cd79f88 100644
--- a/src/app/shared/mappers/contributors/contributors.mapper.ts
+++ b/src/app/shared/mappers/contributors/contributors.mapper.ts
@@ -11,8 +11,14 @@ import {
 } from '@osf/shared/models';
 
 export class ContributorsMapper {
-  static fromResponse(response: ContributorDataJsonApi[]): ContributorModel[] {
-    return response.map((contributor) => this.fromContributorResponse(contributor));
+  static fromResponse(response: ContributorDataJsonApi[] | undefined): ContributorModel[] {
+    if (!response) {
+      return [];
+    }
+
+    return response
+      .filter((contributor) => !contributor?.embeds?.users?.errors)
+      .map((contributor) => this.fromContributorResponse(contributor));
   }
 
   static fromContributorResponse(response: ContributorDataJsonApi): ContributorModel {
@@ -33,7 +39,7 @@ export class ContributorsMapper {
     };
   }
 
-  static getContributorShortInfo(response: ContributorDataJsonApi[]): ContributorShortInfoModel[] {
+  static getContributorShortInfo(response: ContributorDataJsonApi[] | undefined): ContributorShortInfoModel[] {
     const contributors = this.fromResponse(response);
 
     return contributors.map((contributor) => ({
diff --git a/src/app/shared/mappers/duplicates.mapper.ts b/src/app/shared/mappers/duplicates.mapper.ts
index a082823a9..9ce728059 100644
--- a/src/app/shared/mappers/duplicates.mapper.ts
+++ b/src/app/shared/mappers/duplicates.mapper.ts
@@ -1,6 +1,8 @@
 import { ResponseJsonApi } from '@shared/models';
 
-import { DuplicateJsonApi, DuplicatesWithTotal } from 'src/app/shared/models/duplicates';
+import { DuplicateJsonApi, DuplicatesWithTotal } from '../models/duplicates';
+
+import { ContributorsMapper } from './contributors';
 
 export class DuplicatesMapper {
   static fromDuplicatesJsonApiResponse(response: ResponseJsonApi<DuplicateJsonApi[]>): DuplicatesWithTotal {
@@ -14,14 +16,7 @@ export class DuplicatesMapper {
         dateModified: duplicate.attributes.date_modified,
         public: duplicate.attributes.public,
         currentUserPermissions: duplicate.attributes.current_user_permissions,
-        contributors: duplicate.embeds.bibliographic_contributors.data.map((contributor) => ({
-          familyName: contributor.embeds.users.data.attributes.family_name,
-          fullName: contributor.embeds.users.data.attributes.full_name,
-          givenName: contributor.embeds.users.data.attributes.given_name,
-          middleName: contributor.embeds.users.data.attributes.middle_name,
-          id: contributor.embeds.users.data.id,
-          type: contributor.embeds.users.data.type,
-        })),
+        contributors: ContributorsMapper.getContributorShortInfo(duplicate.embeds.bibliographic_contributors.data),
       })),
       totalCount: response.meta.total,
     };
diff --git a/src/app/shared/mappers/registration/registration.mapper.ts b/src/app/shared/mappers/registration/registration.mapper.ts
index 916022d8c..71ac07cf5 100644
--- a/src/app/shared/mappers/registration/registration.mapper.ts
+++ b/src/app/shared/mappers/registration/registration.mapper.ts
@@ -9,6 +9,8 @@ import {
   SchemaResponseDataJsonApi,
 } from '@osf/shared/models';
 
+import { ContributorsMapper } from '../contributors';
+
 import { MapRegistryStatus } from './map-registry-status.mapper';
 
 export class RegistrationMapper {
@@ -66,11 +68,7 @@ export class RegistrationMapper {
       registrationTemplate: registration.embeds?.registration_schema?.data?.attributes?.name || '',
       registry: registration.embeds?.provider?.data?.attributes?.name || '',
       public: registration.attributes.public,
-      contributors:
-        registration.embeds?.bibliographic_contributors?.data.map((contributor) => ({
-          id: contributor.id,
-          fullName: contributor.embeds?.users?.data.attributes.full_name,
-        })) || [],
+      contributors: ContributorsMapper.getContributorShortInfo(registration.embeds?.bibliographic_contributors?.data),
       currentUserPermissions: registration.attributes.current_user_permissions,
     };
   }
@@ -93,11 +91,7 @@ export class RegistrationMapper {
       hasMaterials: registration.attributes.has_materials,
       hasPapers: registration.attributes.has_papers,
       hasSupplements: registration.attributes.has_supplements,
-      contributors:
-        registration.embeds?.bibliographic_contributors?.data.map((contributor) => ({
-          id: contributor.embeds.users.data.id,
-          fullName: contributor.embeds.users.data.attributes.full_name,
-        })) || [],
+      contributors: ContributorsMapper.getContributorShortInfo(registration.embeds?.bibliographic_contributors?.data),
       rootParentId: registration.relationships.root?.data?.id,
       currentUserPermissions: registration.attributes.current_user_permissions,
     };
diff --git a/src/app/shared/models/contributors/contributor-response-json-api.model.ts b/src/app/shared/models/contributors/contributor-response-json-api.model.ts
index 275d1b1e5..c5d71471a 100644
--- a/src/app/shared/models/contributors/contributor-response-json-api.model.ts
+++ b/src/app/shared/models/contributors/contributor-response-json-api.model.ts
@@ -1,5 +1,5 @@
 import { ContributorPermission } from '@osf/shared/enums';
-import { ResponseJsonApi, UserDataJsonApi } from '@osf/shared/models';
+import { ResponseJsonApi, UserDataJsonApi, UserErrorResponseJsonApi } from '@osf/shared/models';
 
 export type ContributorResponseJsonApi = ResponseJsonApi<ContributorDataJsonApi>;
 export type ContributorsResponseJsonApi = ResponseJsonApi<ContributorDataJsonApi[]>;
@@ -50,8 +50,9 @@ interface RelationshipUsersDataJsonApi {
   type?: 'users';
 }
 
-interface EmbeddedUsersJsonApi {
+export interface EmbeddedUsersJsonApi {
   data: UserDataJsonApi;
+  errors?: UserErrorResponseJsonApi[];
 }
 
 interface RelationshipJsonApi<T> {
diff --git a/src/app/shared/models/duplicates/duplicate-json-api.model.ts b/src/app/shared/models/duplicates/duplicate-json-api.model.ts
index 80a92af54..b81280c9c 100644
--- a/src/app/shared/models/duplicates/duplicate-json-api.model.ts
+++ b/src/app/shared/models/duplicates/duplicate-json-api.model.ts
@@ -1,3 +1,5 @@
+import { ContributorDataJsonApi } from '../contributors';
+
 export interface DuplicateJsonApi {
   id: string;
   type: string;
@@ -11,22 +13,7 @@ export interface DuplicateJsonApi {
   };
   embeds: {
     bibliographic_contributors: {
-      data: {
-        embeds: {
-          users: {
-            data: {
-              id: string;
-              type: string;
-              attributes: {
-                family_name: string;
-                full_name: string;
-                given_name: string;
-                middle_name: string;
-              };
-            };
-          };
-        };
-      }[];
+      data: ContributorDataJsonApi[];
     };
   };
 }
diff --git a/src/app/shared/models/duplicates/duplicate.model.ts b/src/app/shared/models/duplicates/duplicate.model.ts
index ebf28e551..d940c9558 100644
--- a/src/app/shared/models/duplicates/duplicate.model.ts
+++ b/src/app/shared/models/duplicates/duplicate.model.ts
@@ -1,3 +1,5 @@
+import { ContributorShortInfoModel } from '../contributors';
+
 export interface Duplicate {
   id: string;
   type: string;
@@ -7,14 +9,7 @@ export interface Duplicate {
   dateModified: string;
   public: boolean;
   currentUserPermissions: string[];
-  contributors: {
-    familyName: string;
-    fullName: string;
-    givenName: string;
-    middleName: string;
-    id: string;
-    type: string;
-  }[];
+  contributors: ContributorShortInfoModel[];
 }
 
 export interface DuplicatesWithTotal {
diff --git a/src/app/shared/models/my-resources/my-resources.models.ts b/src/app/shared/models/my-resources/my-resources.models.ts
index 05539b6c9..201a4d117 100644
--- a/src/app/shared/models/my-resources/my-resources.models.ts
+++ b/src/app/shared/models/my-resources/my-resources.models.ts
@@ -1,4 +1,4 @@
-import { ResponseJsonApi } from '@shared/models';
+import { ContributorDataJsonApi, ContributorShortInfoModel, ResponseJsonApi } from '@shared/models';
 
 export type MyResourcesItemResponseJsonApi = ResponseJsonApi<MyResourcesItem[]>;
 
@@ -15,20 +15,7 @@ export interface MyResourcesItemGetResponseJsonApi {
   };
   embeds: {
     bibliographic_contributors: {
-      data: {
-        embeds: {
-          users: {
-            data: {
-              attributes: {
-                family_name: string;
-                full_name: string;
-                given_name: string;
-                middle_name: string;
-              };
-            };
-          };
-        };
-      }[];
+      data: ContributorDataJsonApi[];
     };
   };
 }
@@ -47,5 +34,5 @@ export interface MyResourcesItem {
   dateCreated: string;
   dateModified: string;
   isPublic: boolean;
-  contributors: MyResourcesContributor[];
+  contributors: ContributorShortInfoModel[];
 }
diff --git a/src/app/shared/models/registration/registration-json-api.model.ts b/src/app/shared/models/registration/registration-json-api.model.ts
index a02d6f8e8..3b710fffb 100644
--- a/src/app/shared/models/registration/registration-json-api.model.ts
+++ b/src/app/shared/models/registration/registration-json-api.model.ts
@@ -1,6 +1,7 @@
 import { RegistrationReviewStates, RevisionReviewStates, UserPermissions } from '@osf/shared/enums';
 
 import { ApiData, MetaJsonApi, PaginationLinksJsonApi } from '../common';
+import { ContributorDataJsonApi } from '../contributors';
 import { LicenseRecordJsonApi } from '../licenses-json-api.model';
 
 export interface DraftRegistrationResponseJsonApi {
@@ -130,20 +131,7 @@ export interface RegistrationEmbedsJsonApi {
     };
   };
   bibliographic_contributors?: {
-    data: {
-      id: string;
-      type: 'users';
-      embeds: {
-        users: {
-          data: {
-            attributes: {
-              full_name: string;
-            };
-            id: string;
-          };
-        };
-      };
-    }[];
+    data: ContributorDataJsonApi[];
   };
   provider?: {
     data: {
diff --git a/src/app/shared/models/user/user-json-api.model.ts b/src/app/shared/models/user/user-json-api.model.ts
index 54bf2d329..1db6d2da2 100644
--- a/src/app/shared/models/user/user-json-api.model.ts
+++ b/src/app/shared/models/user/user-json-api.model.ts
@@ -45,6 +45,21 @@ export interface UserAttributesJsonApi {
   timezone: string;
 }
 
+export interface UserErrorResponseJsonApi {
+  source: Record<string, unknown>;
+  detail: string;
+  meta: UserErrorMetaJsonApi;
+  status: string;
+}
+
+export interface UserErrorMetaJsonApi {
+  full_name: string;
+  family_name: string;
+  given_name: string;
+  middle_names: string;
+  profile_image: string;
+}
+
 interface UserLinksJsonApi {
   html: string;
   iri: string;
diff --git a/src/app/shared/pipes/citation-format.pipe.ts b/src/app/shared/pipes/citation-format.pipe.ts
index 2be2ecfa7..5f385fdaf 100644
--- a/src/app/shared/pipes/citation-format.pipe.ts
+++ b/src/app/shared/pipes/citation-format.pipe.ts
@@ -32,7 +32,7 @@ export class CitationFormatPipe implements PipeTransform {
     return (names || '')
       .trim()
       .split(/\s+/)
-      .map((n) => (/^[a-z]/i.test(n) ? `${n[0].toUpperCase()}.` : ''))
+      .map((n) => (/^\p{L}/u.test(n) ? `${n[0].toUpperCase()}.` : ''))
       .filter(Boolean)
       .join(' ');
   }