diff --git a/src/abstractions/crypto.service.ts b/src/abstractions/crypto.service.ts
index 3a7e406f1a..b3fb5340b7 100644
--- a/src/abstractions/crypto.service.ts
+++ b/src/abstractions/crypto.service.ts
@@ -3,31 +3,31 @@ import { SymmetricCryptoKey } from '../models/domain/symmetricCryptoKey';
 
 import { ProfileOrganizationResponse } from '../models/response/profileOrganizationResponse';
 
-export interface CryptoService {
-    setKey(key: SymmetricCryptoKey): Promise<any>;
-    setKeyHash(keyHash: string): Promise<{}>;
-    setEncKey(encKey: string): Promise<{}>;
-    setEncPrivateKey(encPrivateKey: string): Promise<{}>;
-    setOrgKeys(orgs: ProfileOrganizationResponse[]): Promise<{}>;
-    getKey(): Promise<SymmetricCryptoKey>;
-    getKeyHash(): Promise<string>;
-    getEncKey(): Promise<SymmetricCryptoKey>;
-    getPrivateKey(): Promise<ArrayBuffer>;
-    getOrgKeys(): Promise<Map<string, SymmetricCryptoKey>>;
-    getOrgKey(orgId: string): Promise<SymmetricCryptoKey>;
-    clearKey(): Promise<any>;
-    clearKeyHash(): Promise<any>;
-    clearEncKey(memoryOnly?: boolean): Promise<any>;
-    clearPrivateKey(memoryOnly?: boolean): Promise<any>;
-    clearOrgKeys(memoryOnly?: boolean): Promise<any>;
-    clearKeys(): Promise<any>;
-    toggleKey(): Promise<any>;
-    makeKey(password: string, salt: string): SymmetricCryptoKey;
-    hashPassword(password: string, key: SymmetricCryptoKey): Promise<string>;
-    makeEncKey(key: SymmetricCryptoKey): Promise<CipherString>;
-    encrypt(plainValue: string | Uint8Array, key?: SymmetricCryptoKey, plainValueEncoding?: string): Promise<CipherString>;
-    encryptToBytes(plainValue: ArrayBuffer, key?: SymmetricCryptoKey): Promise<ArrayBuffer>;
-    decrypt(cipherString: CipherString, key?: SymmetricCryptoKey, outputEncoding?: string): Promise<string>;
-    decryptFromBytes(encBuf: ArrayBuffer, key: SymmetricCryptoKey): Promise<ArrayBuffer>;
-    rsaDecrypt(encValue: string): Promise<string>;
+export abstract class CryptoService {
+    setKey: (key: SymmetricCryptoKey) => Promise<any>;
+    setKeyHash: (keyHash: string) => Promise<{}>;
+    setEncKey: (encKey: string) => Promise<{}>;
+    setEncPrivateKey: (encPrivateKey: string) => Promise<{}>;
+    setOrgKeys: (orgs: ProfileOrganizationResponse[]) => Promise<{}>;
+    getKey: () => Promise<SymmetricCryptoKey>;
+    getKeyHash: () => Promise<string>;
+    getEncKey: () => Promise<SymmetricCryptoKey>;
+    getPrivateKey: () => Promise<ArrayBuffer>;
+    getOrgKeys: () => Promise<Map<string, SymmetricCryptoKey>>;
+    getOrgKey: (orgId: string) => Promise<SymmetricCryptoKey>;
+    clearKey: () => Promise<any>;
+    clearKeyHash: () => Promise<any>;
+    clearEncKey: (memoryOnly?: boolean) => Promise<any>;
+    clearPrivateKey: (memoryOnly?: boolean) => Promise<any>;
+    clearOrgKeys: (memoryOnly?: boolean) => Promise<any>;
+    clearKeys: () => Promise<any>;
+    toggleKey: () => Promise<any>;
+    makeKey: (password: string, salt: string) => SymmetricCryptoKey;
+    hashPassword: (password: string, key: SymmetricCryptoKey) => Promise<string>;
+    makeEncKey: (key: SymmetricCryptoKey) => Promise<CipherString>;
+    encrypt: (plainValue: string | Uint8Array, key?: SymmetricCryptoKey, plainValueEncoding?: string) => Promise<CipherString>;
+    encryptToBytes: (plainValue: ArrayBuffer, key?: SymmetricCryptoKey) => Promise<ArrayBuffer>;
+    decrypt: (cipherString: CipherString, key?: SymmetricCryptoKey, outputEncoding?: string) => Promise<string>;
+    decryptFromBytes: (encBuf: ArrayBuffer, key: SymmetricCryptoKey) => Promise<ArrayBuffer>;
+    rsaDecrypt: (encValue: string) => Promise<string>;
 }
diff --git a/src/abstractions/i18n.service.ts b/src/abstractions/i18n.service.ts
new file mode 100644
index 0000000000..0a89e6eeba
--- /dev/null
+++ b/src/abstractions/i18n.service.ts
@@ -0,0 +1,4 @@
+export abstract class I18nService {
+    t: (id: string) => string;
+    translate: (id: string) => string;
+}
diff --git a/src/abstractions/index.ts b/src/abstractions/index.ts
index 69f1295104..154ef9238f 100644
--- a/src/abstractions/index.ts
+++ b/src/abstractions/index.ts
@@ -6,6 +6,7 @@ export { CollectionService } from './collection.service';
 export { CryptoService } from './crypto.service';
 export { EnvironmentService } from './environment.service';
 export { FolderService } from './folder.service';
+export { I18nService } from './i18n.service';
 export { LockService } from './lock.service';
 export { MessagingService } from './messaging.service';
 export { PasswordGenerationService } from './passwordGeneration.service';
diff --git a/src/abstractions/platformUtils.service.ts b/src/abstractions/platformUtils.service.ts
index c1da1e8cc4..afcc30e5a2 100644
--- a/src/abstractions/platformUtils.service.ts
+++ b/src/abstractions/platformUtils.service.ts
@@ -1,15 +1,18 @@
 import { DeviceType } from '../enums/deviceType';
 
-export interface PlatformUtilsService {
-    getDevice(): DeviceType;
-    getDeviceString(): string;
-    isFirefox(): boolean;
-    isChrome(): boolean;
-    isEdge(): boolean;
-    isOpera(): boolean;
-    isVivaldi(): boolean;
-    isSafari(): boolean;
-    analyticsId(): string;
-    getDomain(uriString: string): string;
-    isViewOpen(): boolean;
+export abstract class PlatformUtilsService {
+    getDevice: () => DeviceType;
+    getDeviceString: () => string;
+    isFirefox: () => boolean;
+    isChrome: () => boolean;
+    isEdge: () => boolean;
+    isOpera: () => boolean;
+    isVivaldi: () => boolean;
+    isSafari: () => boolean;
+    analyticsId: () => string;
+    getDomain: (uriString: string) => string;
+    isViewOpen: () => boolean;
+    launchUri: (uri: string) => void;
+    saveFile: (win: Window, blobData: any, blobOptions: any, fileName: string) => void;
+    alertError: (title: string, message: string) => void;
 }
diff --git a/src/abstractions/utils.service.ts b/src/abstractions/utils.service.ts
index a251eedeaa..5ef1cce54d 100644
--- a/src/abstractions/utils.service.ts
+++ b/src/abstractions/utils.service.ts
@@ -1,4 +1,4 @@
-export interface UtilsService {
-    copyToClipboard(text: string, doc?: Document): void;
-    getHostname(uriString: string): string;
+export abstract class UtilsService {
+    copyToClipboard: (text: string, doc?: Document) => void;
+    getHostname: (uriString: string) => string;
 }
diff --git a/src/models/view/cardView.ts b/src/models/view/cardView.ts
index 2e052fff55..b75fdf1fca 100644
--- a/src/models/view/cardView.ts
+++ b/src/models/view/cardView.ts
@@ -48,4 +48,18 @@ export class CardView implements View {
         }
         return this._subTitle;
     }
+
+    get expiration(): string {
+        if (!this.expMonth && !this.expYear) {
+            return null;
+        }
+
+        let exp = this.expMonth != null ? ('0' + this.expMonth).slice(-2) : '__';
+        exp += (' / ' + (this.expYear != null ? this.formatYear(this.expYear) : '____'));
+        return exp;
+    }
+
+    private formatYear(year: string): string {
+        return year.length === 2 ? '20' + year : year;
+    }
 }
diff --git a/src/models/view/fieldView.ts b/src/models/view/fieldView.ts
index f25f86cc6e..e3c544c8f3 100644
--- a/src/models/view/fieldView.ts
+++ b/src/models/view/fieldView.ts
@@ -6,10 +6,33 @@ import { Field } from '../domain/field';
 
 export class FieldView implements View {
     name: string;
-    vault: string;
     type: FieldType;
 
+    // tslint:disable
+    private _value: string;
+    private _maskedValue: string;
+    // tslint:enable
+
     constructor(f: Field) {
         this.type = f.type;
     }
+
+    get value(): string {
+        return this._value;
+    }
+    set value(value: string) {
+        this._value = value;
+        this._maskedValue = null;
+    }
+
+    get maskedValue(): string {
+        if (this._maskedValue == null && this.value != null) {
+            this._maskedValue = '';
+            for (let i = 0; i < this.value.length; i++) {
+                this._maskedValue += '•';
+            }
+        }
+
+        return this._maskedValue;
+    }
 }
diff --git a/src/models/view/identityView.ts b/src/models/view/identityView.ts
index e1c3a2255f..ed8bf0e453 100644
--- a/src/models/view/identityView.ts
+++ b/src/models/view/identityView.ts
@@ -62,4 +62,25 @@ export class IdentityView implements View {
 
         return this._subTitle;
     }
+
+    get fullName(): string {
+        if (this.title != null || this.firstName != null || this.middleName != null || this.lastName != null) {
+            let name = '';
+            if (this.title != null) {
+                name += (this.title + ' ');
+            }
+            if (this.firstName != null) {
+                name += (this.firstName + ' ');
+            }
+            if (this.middleName != null) {
+                name += (this.middleName + ' ');
+            }
+            if (this.lastName != null) {
+                name += this.lastName;
+            }
+            return name.trim();
+        }
+
+        return null;
+    }
 }
diff --git a/src/services/crypto.service.ts b/src/services/crypto.service.ts
index 84391897f8..e6ad642574 100644
--- a/src/services/crypto.service.ts
+++ b/src/services/crypto.service.ts
@@ -7,7 +7,7 @@ import { EncryptedObject } from '../models/domain/encryptedObject';
 import { SymmetricCryptoKey } from '../models/domain/symmetricCryptoKey';
 import { ProfileOrganizationResponse } from '../models/response/profileOrganizationResponse';
 
-import { CryptoService as CryptoServiceInterface } from '../abstractions/crypto.service';
+import { CryptoService as CryptoServiceAbstraction } from '../abstractions/crypto.service';
 import { StorageService as StorageServiceInterface } from '../abstractions/storage.service';
 
 import { ConstantsService } from './constants.service';
@@ -33,7 +33,7 @@ const AesAlgorithm = {
 const Crypto = window.crypto;
 const Subtle = Crypto.subtle;
 
-export class CryptoService implements CryptoServiceInterface {
+export class CryptoService implements CryptoServiceAbstraction {
     private key: SymmetricCryptoKey;
     private encKey: SymmetricCryptoKey;
     private legacyEtmKey: SymmetricCryptoKey;