Create account form is working

lib/models/config.dart

@@ -11,7 +11,7 @@ class Config {
   final bool apiServerSecure;
   final String serviceName;
   final String serviceToken;
-  final String termOfServicesURL;
+  final String termsOfServicesURL;
 
   const Config({
     @required this.apiServerName,
@@ -19,13 +19,13 @@ class Config {
     @required this.apiServerSecure,
     @required this.serviceName,
     @required this.serviceToken,
-    @required this.termOfServicesURL,
+    @required this.termsOfServicesURL,
   })  : assert(apiServerName != null),
         assert(apiServerUri != null),
         assert(apiServerSecure != null),
         assert(serviceName != null),
         assert(serviceToken != null),
-        assert(termOfServicesURL != null);
+        assert(termsOfServicesURL != null);
 
   /// Get and set static configuration
   static Config _config;

lib/models/new_account.dart

@@ -0,0 +1,22 @@
+import 'package:flutter/widgets.dart';
+
+/// New account information container
+///
+/// @author Pierre HUBERT
+
+class NewAccount {
+  final String firstName;
+  final String lastName;
+  final String email;
+  final String password;
+
+  NewAccount({
+    @required this.firstName,
+    @required this.lastName,
+    @required this.email,
+    @required this.password,
+  })  : assert(firstName != null),
+        assert(lastName != null),
+        assert(email != null),
+        assert(password != null);
+}