diff --git a/src/entities/Address/model/AddressModel.ts b/src/entities/Address/model/AddressModel.ts
index 0a46ac44..6391c0a5 100644
--- a/src/entities/Address/model/AddressModel.ts
+++ b/src/entities/Address/model/AddressModel.ts
@@ -3,6 +3,7 @@ import type { Address, PersonalData } from '@/shared/types/user.ts';
 import CountryChoiceModel from '@/features/CountryChoice/model/CountryChoiceModel.ts';
 import getStore from '@/shared/Store/Store.ts';
 import { ADDRESS_TYPE, type AddressOptions, type AddressType } from '@/shared/types/address.ts';
+import formattedText from '@/shared/utils/formattedText.ts';
 
 import AddressView from '../view/AddressView.ts';
 
@@ -25,7 +26,7 @@ class AddressModel {
   public getAddressData(personalData: PersonalData): Address {
     const store = getStore().getState();
     const addressData: Address = {
-      city: this.view.getCityField().getView().getValue(),
+      city: formattedText(this.view.getCityField().getView().getValue()),
       country: this.addressType === ADDRESS_TYPE.BILLING ? store.billingCountry : store.shippingCountry,
       email: personalData.email,
       firstName: personalData.firstName,
@@ -33,7 +34,7 @@ class AddressModel {
       lastName: personalData.lastName,
       postalCode: this.view.getPostalCodeField().getView().getValue(),
       state: '',
-      streetName: this.view.getStreetField().getView().getValue(),
+      streetName: formattedText(this.view.getStreetField().getView().getValue()),
       streetNumber: '',
     };
     return addressData;
diff --git a/src/entities/Address/view/AddressView.ts b/src/entities/Address/view/AddressView.ts
index 85c1e353..8a65d042 100644
--- a/src/entities/Address/view/AddressView.ts
+++ b/src/entities/Address/view/AddressView.ts
@@ -43,8 +43,10 @@ class AddressView {
   private appendInputFields(): void {
     this.inputFields.forEach((inputField) => {
       const inputFieldElement = inputField.getView().getHTML();
+      const inputHTML = inputField.getView().getInput().getHTML();
       if (inputFieldElement instanceof HTMLLabelElement) {
         inputFieldElement.classList.add(styles.label);
+        inputHTML.classList.add(styles.input);
         this.address.append(inputFieldElement);
       } else if (inputFieldElement instanceof InputModel) {
         this.address.append(inputFieldElement.getHTML());
@@ -156,7 +158,13 @@ class AddressView {
     this.appendInputFields();
 
     if (this.options.setDefault) {
-      this.address.append(this.createAddressByDefaultCheckbox(FORM_TEXT.DEFAULT_ADDRESS));
+      this.address.append(
+        this.createAddressByDefaultCheckbox(
+          this.addressType === ADDRESS_TYPE.SHIPPING
+            ? FORM_TEXT.DEFAULT_SHIPPING_ADDRESS
+            : FORM_TEXT.DEFAULT_BILLING_ADDRESS,
+        ),
+      );
     }
     if (this.options.setAsBilling) {
       this.address.append(this.createAddressAsBillingCheckbox(FORM_TEXT.SINGLE_ADDRESS));
diff --git a/src/entities/Address/view/addressView.module.scss b/src/entities/Address/view/addressView.module.scss
index 0a5ec29f..198bf550 100644
--- a/src/entities/Address/view/addressView.module.scss
+++ b/src/entities/Address/view/addressView.module.scss
@@ -111,6 +111,7 @@
 .checkboxText {
   font: var(--regular-font);
   letter-spacing: 1px;
+  text-align: end;
   color: var(--noble-gray-800);
   transition: color 0.2s;
 }
@@ -124,3 +125,54 @@
   color: var(--noble-gray-800);
   gap: calc(var(--extra-small-offset) / 2);
 }
+
+.input {
+  border: 1px solid var(--noble-gray-200);
+  border-radius: var(--small-br);
+  padding: calc(var(--extra-small-offset) / 2) var(--extra-small-offset);
+  font: var(--regular-font);
+  letter-spacing: 1px;
+  color: var(--noble-gray-800);
+  transition: border 0.2s;
+  cursor: text;
+
+  &::placeholder {
+    color: var(--noble-gray-600);
+  }
+
+  &:focus {
+    border: 1px solid var(--steam-green-800);
+  }
+
+  @media (hover: hover) {
+    &:hover {
+      border: 1px solid var(--steam-green-800);
+    }
+  }
+
+  &[type='date'] {
+    -webkit-appearance: none;
+    appearance: none;
+    padding-right: 0;
+  }
+
+  &[type='date']::-webkit-calendar-picker-indicator {
+    background-image: url('../../../shared/img/svg/calendar.svg');
+    background-position: -3px 0;
+    cursor: pointer;
+  }
+
+  &[type='date']::-webkit-inner-spin-button,
+  &[type='date']::-webkit-outer-spin-button {
+    display: none;
+  }
+
+  &::-webkit-datetime-edit-day-field:focus,
+  &::-webkit-datetime-edit-month-field:focus,
+  &::-webkit-datetime-edit-year-field:focus {
+    outline: none;
+    border-radius: var(--small-br);
+    color: var(--steam-green-800);
+    background-color: var(--noble-gray-200);
+  }
+}
diff --git a/src/features/CountryChoice/model/CountryChoiceModel.ts b/src/features/CountryChoice/model/CountryChoiceModel.ts
index e93baf62..48c82e5f 100644
--- a/src/features/CountryChoice/model/CountryChoiceModel.ts
+++ b/src/features/CountryChoice/model/CountryChoiceModel.ts
@@ -7,6 +7,7 @@ import observeStore, {
 } from '@/shared/Store/observer.ts';
 import COUNTRIES_LIST from '@/shared/constants/countriesList.ts';
 import { BILLING_ADDRESS_COUNTRY } from '@/shared/constants/forms/register/fieldParams.ts';
+import formattedText from '@/shared/utils/formattedText.ts';
 import getCountryIndex from '@/shared/utils/getCountryIndex.ts';
 
 import CountryChoiceView from '../view/CountryChoiceView.ts';
@@ -60,7 +61,7 @@ class CountryChoiceModel {
 
   private setCountryToStore(element: HTMLDivElement | HTMLInputElement, key: string): boolean {
     const currentCountryIndex = getCountryIndex(
-      element instanceof HTMLDivElement ? element.textContent || '' : element.value,
+      element instanceof HTMLDivElement ? formattedText(element.textContent ?? '') || '' : formattedText(element.value),
     );
 
     const action = key === BILLING_ADDRESS_COUNTRY.inputParams.id ? setBillingCountry : setShippingCountry;
diff --git a/src/features/CountryChoice/view/countryChoiceView.module.scss b/src/features/CountryChoice/view/countryChoiceView.module.scss
index 3e71d321..cbf2392c 100644
--- a/src/features/CountryChoice/view/countryChoiceView.module.scss
+++ b/src/features/CountryChoice/view/countryChoiceView.module.scss
@@ -3,6 +3,7 @@
   z-index: 5;
   grid-column: 1;
   grid-row: 4;
+  transform: translateY(-127%);
   transition:
     opacity 0.2s,
     visibility 0.2s;
@@ -17,7 +18,7 @@
   padding: calc(var(--extra-small-offset) / 4) calc(var(--extra-small-offset) / 2);
   font: var(--regular-font);
   letter-spacing: 1px;
-  text-align: end;
+  text-align: start;
   color: var(--noble-gray-800);
   transition:
     color 0.2s,
diff --git a/src/pages/LoginPage/view/loginPageView.module.scss b/src/pages/LoginPage/view/loginPageView.module.scss
index 0d92bfeb..56336283 100644
--- a/src/pages/LoginPage/view/loginPageView.module.scss
+++ b/src/pages/LoginPage/view/loginPageView.module.scss
@@ -120,6 +120,7 @@
   grid-column: 2 span;
   grid-row: 4;
   font: var(--regular-font);
+  letter-spacing: 1px;
   text-align: center;
   color: var(--steam-green-800);
   gap: calc(var(--extra-small-offset) / 4);
diff --git a/src/pages/RegistrationPage/view/registrationPageView.module.scss b/src/pages/RegistrationPage/view/registrationPageView.module.scss
index 014f647c..e61aaac4 100644
--- a/src/pages/RegistrationPage/view/registrationPageView.module.scss
+++ b/src/pages/RegistrationPage/view/registrationPageView.module.scss
@@ -125,6 +125,7 @@
   grid-column: 2 span;
   grid-row: 4;
   font: var(--regular-font);
+  letter-spacing: 1px;
   text-align: center;
   color: var(--steam-green-800);
   gap: calc(var(--extra-small-offset) / 4);
diff --git a/src/shared/constants/forms.ts b/src/shared/constants/forms.ts
index d0342ecf..44acd75a 100644
--- a/src/shared/constants/forms.ts
+++ b/src/shared/constants/forms.ts
@@ -11,8 +11,9 @@ export const INPUT_TYPE = {
 } as const;
 
 export const FORM_TEXT = {
-  DEFAULT_ADDRESS: 'Use as default address',
-  SINGLE_ADDRESS: 'Use as billing address',
+  DEFAULT_BILLING_ADDRESS: 'Use as Default for Billing',
+  DEFAULT_SHIPPING_ADDRESS: 'Use as Default for Shipping',
+  SINGLE_ADDRESS: 'Use Shipping Address for Billing',
 };
 
 export const USER_COUNTRY_ADDRESS = {
diff --git a/src/shared/constants/forms/register/fieldParams.ts b/src/shared/constants/forms/register/fieldParams.ts
index 489ba1eb..429fa7c1 100644
--- a/src/shared/constants/forms/register/fieldParams.ts
+++ b/src/shared/constants/forms/register/fieldParams.ts
@@ -7,7 +7,7 @@ export const EMAIL = {
   },
   labelParams: {
     for: 'registration_email',
-    text: 'Email *',
+    text: 'Email',
   },
 } as const;
 
@@ -20,7 +20,7 @@ export const PASSWORD = {
   },
   labelParams: {
     for: 'registration_password',
-    text: 'Password *',
+    text: 'Password',
   },
 } as const;
 
@@ -33,7 +33,7 @@ export const FIRST_NAME = {
   },
   labelParams: {
     for: 'firstName',
-    text: 'First name *',
+    text: 'First name',
   },
 } as const;
 
@@ -46,7 +46,7 @@ export const LAST_NAME = {
   },
   labelParams: {
     for: 'lastName',
-    text: 'Last name *',
+    text: 'Last name',
   },
 } as const;
 
@@ -60,7 +60,7 @@ export const BIRTHDAY = {
   },
   labelParams: {
     for: 'birthDate',
-    text: 'Date of Birth *',
+    text: 'Date of Birth',
   },
 } as const;
 
@@ -73,7 +73,7 @@ export const SHIPPING_ADDRESS_STREET = {
   },
   labelParams: {
     for: 'address',
-    text: 'Address *',
+    text: 'Address',
   },
 } as const;
 
@@ -86,7 +86,7 @@ export const SHIPPING_ADDRESS_CITY = {
   },
   labelParams: {
     for: 'city',
-    text: 'City *',
+    text: 'City',
   },
 } as const;
 
@@ -99,7 +99,7 @@ export const SHIPPING_ADDRESS_COUNTRY = {
   },
   labelParams: {
     for: 'shippingCountry',
-    text: 'Country *',
+    text: 'Country',
   },
 } as const;
 
@@ -112,7 +112,7 @@ export const SHIPPING_ADDRESS_POSTAL_CODE = {
   },
   labelParams: {
     for: 'postalCode',
-    text: 'Postal code *',
+    text: 'Postal code',
   },
 } as const;
 
@@ -125,7 +125,7 @@ export const BILLING_ADDRESS_STREET = {
   },
   labelParams: {
     for: 'billing_address',
-    text: 'Address *',
+    text: 'Address',
   },
 } as const;
 
@@ -138,7 +138,7 @@ export const BILLING_ADDRESS_CITY = {
   },
   labelParams: {
     for: 'billing_city',
-    text: 'City *',
+    text: 'City',
   },
 } as const;
 
@@ -151,7 +151,7 @@ export const BILLING_ADDRESS_COUNTRY = {
   },
   labelParams: {
     for: 'billing_country',
-    text: 'Country *',
+    text: 'Country',
   },
 } as const;
 
@@ -164,7 +164,7 @@ export const BILLING_ADDRESS_POSTAL_CODE = {
   },
   labelParams: {
     for: 'billing_postalCode',
-    text: 'Postal code *',
+    text: 'Postal code',
   },
 } as const;
 
diff --git a/src/shared/constants/forms/register/validationParams.ts b/src/shared/constants/forms/register/validationParams.ts
index 948e18c5..5b714bfb 100644
--- a/src/shared/constants/forms/register/validationParams.ts
+++ b/src/shared/constants/forms/register/validationParams.ts
@@ -39,7 +39,7 @@ export const FIRST_NAME_VALIDATE = {
       en: 'First name must contain only letters',
       ru: 'Имя должно содержать только буквы',
     },
-    pattern: /^[a-zA-Z]*$/,
+    pattern: /^[a-zA-Zа-яА-я\s]*$/,
   },
   notWhitespace: {
     messages: {
@@ -59,7 +59,7 @@ export const LAST_NAME_VALIDATE = {
       en: 'Last name must contain only letters',
       ru: 'Фамилия должна содержать только буквы',
     },
-    pattern: /^[a-zA-Z]*$/,
+    pattern: /^[a-zA-Zа-яА-я\s]*$/,
   },
   notWhitespace: {
     messages: {
@@ -99,7 +99,7 @@ export const SHIPPING_ADDRESS_CITY_VALIDATE = {
       en: 'City must contain only letters',
       ru: 'Город должен содержать только буквы',
     },
-    pattern: /^[a-zA-Z]*$/,
+    pattern: /^[a-zA-Zа-яА-я\s]*$/,
   },
 
   required: true,
@@ -131,7 +131,7 @@ export const BILLING_ADDRESS_CITY_VALIDATE = {
       en: 'City must contain only letters',
       ru: 'Город должен содержать только буквы',
     },
-    pattern: /^[a-zA-Z]*$/,
+    pattern: /^[a-zA-Zа-яА-я\s]*$/,
   },
   required: true,
 };
diff --git a/src/shared/utils/formattedText.ts b/src/shared/utils/formattedText.ts
new file mode 100644
index 00000000..651faaed
--- /dev/null
+++ b/src/shared/utils/formattedText.ts
@@ -0,0 +1,8 @@
+const formattedText = (text: string): string =>
+  text
+    .trim()
+    .split(' ')
+    .map((word) => (word[0] ? word[0].toUpperCase() + word.slice(1).toLowerCase() : ''))
+    .join(' ');
+
+export default formattedText;
diff --git a/src/widgets/RegistrationForm/model/RegistrationFormModel.ts b/src/widgets/RegistrationForm/model/RegistrationFormModel.ts
index 10886f94..94d3b44e 100644
--- a/src/widgets/RegistrationForm/model/RegistrationFormModel.ts
+++ b/src/widgets/RegistrationForm/model/RegistrationFormModel.ts
@@ -14,6 +14,7 @@ import { INPUT_TYPE, PASSWORD_TEXT } from '@/shared/constants/forms.ts';
 import { MESSAGE_STATUS, SERVER_MESSAGE } from '@/shared/constants/messages.ts';
 import { SIZES } from '@/shared/constants/sizes.ts';
 import { ADDRESS_TYPE } from '@/shared/types/address.ts';
+import formattedText from '@/shared/utils/formattedText.ts';
 
 import RegistrationFormView from '../view/RegistrationFormView.ts';
 
@@ -85,9 +86,9 @@ class RegisterFormModel {
       defaultBillingAddressId: null,
       defaultShippingAddressId: null,
       email: this.view.getEmailField().getView().getValue(),
-      firstName: this.view.getFirstNameField().getView().getValue(),
+      firstName: formattedText(this.view.getFirstNameField().getView().getValue()),
       id: '',
-      lastName: this.view.getLastNameField().getView().getValue(),
+      lastName: formattedText(this.view.getLastNameField().getView().getValue()),
       locale: '',
       password: this.view.getPasswordField().getView().getValue(),
       version: 0,
@@ -100,8 +101,8 @@ class RegisterFormModel {
   private getPersonalData(): PersonalData {
     return {
       email: this.view.getEmailField().getView().getValue(),
-      firstName: this.view.getFirstNameField().getView().getValue(),
-      lastName: this.view.getLastNameField().getView().getValue(),
+      firstName: formattedText(this.view.getFirstNameField().getView().getValue()),
+      lastName: formattedText(this.view.getLastNameField().getView().getValue()),
     };
   }
 
@@ -243,7 +244,6 @@ class RegisterFormModel {
   private switchSubmitFormButtonAccess(): boolean {
     if (this.inputFields.every((inputField) => inputField.getIsValid())) {
       this.view.getSubmitFormButton().setEnabled();
-      this.view.getSubmitFormButton().getHTML().focus();
     } else {
       this.view.getSubmitFormButton().setDisabled();
     }
@@ -256,8 +256,8 @@ class RegisterFormModel {
     if (currentUserData) {
       currentUserData = await getCustomerModel().editCustomer(
         [
-          CustomerModel.actionEditFirstName(this.view.getFirstNameField().getView().getValue()),
-          CustomerModel.actionEditLastName(this.view.getLastNameField().getView().getValue()),
+          CustomerModel.actionEditFirstName(formattedText(this.view.getFirstNameField().getView().getValue())),
+          CustomerModel.actionEditLastName(formattedText(this.view.getLastNameField().getView().getValue())),
           CustomerModel.actionEditDateOfBirth(this.view.getDateOfBirthField().getView().getValue()),
         ],
         currentUserData,
diff --git a/src/widgets/RegistrationForm/view/RegistrationFormView.ts b/src/widgets/RegistrationForm/view/RegistrationFormView.ts
index 9c8e91a6..43296036 100644
--- a/src/widgets/RegistrationForm/view/RegistrationFormView.ts
+++ b/src/widgets/RegistrationForm/view/RegistrationFormView.ts
@@ -161,8 +161,10 @@ class RegistrationFormView {
 
     inputFields.forEach((inputField) => {
       const inputFieldElement = inputField.getView().getHTML();
+      const inputHTML = inputField.getView().getInput().getHTML();
       if (inputFieldElement instanceof HTMLLabelElement) {
         inputFieldElement.classList.add(styles.label);
+        inputHTML.classList.add(styles.input);
         wrapperElement.append(inputFieldElement);
       } else if (inputFieldElement instanceof InputModel) {
         wrapperElement.append(inputFieldElement.getHTML());
diff --git a/src/widgets/RegistrationForm/view/registrationForm.module.scss b/src/widgets/RegistrationForm/view/registrationForm.module.scss
index 47c086d3..f92b5577 100644
--- a/src/widgets/RegistrationForm/view/registrationForm.module.scss
+++ b/src/widgets/RegistrationForm/view/registrationForm.module.scss
@@ -17,98 +17,6 @@
     gap: calc(var(--extra-small-offset) / 2);
   }
 
-  .showPasswordElement {
-    position: absolute;
-    right: 0;
-    top: 34px;
-    border-radius: var(--small-br);
-    padding: calc(var(--extra-small-offset) / 8);
-    width: 24px;
-    height: 24px;
-    background-color: transparent;
-    transform: translate(-12%, 0);
-
-    svg {
-      width: 20px;
-      height: 20px;
-      stroke: var(--noble-gray-600);
-      transition: stroke 0.2s;
-    }
-
-    &:focus {
-      background-color: var(--noble-gray-200);
-
-      svg {
-        stroke: var(--steam-green-800);
-      }
-    }
-
-    @media (hover: hover) {
-      &:hover {
-        background-color: var(--noble-gray-200);
-
-        svg {
-          stroke: var(--steam-green-800);
-        }
-      }
-    }
-
-    @media (max-width: 768px) {
-      top: 24px;
-    }
-  }
-
-  input {
-    border: 1px solid var(--noble-gray-200);
-    border-radius: var(--small-br);
-    padding: calc(var(--extra-small-offset) / 2) var(--extra-small-offset);
-    font: var(--regular-font);
-    letter-spacing: 1px;
-    color: var(--noble-gray-800);
-    transition: border 0.2s;
-    cursor: text;
-
-    &::placeholder {
-      color: var(--noble-gray-600);
-    }
-
-    &:focus {
-      border: 1px solid var(--steam-green-800);
-    }
-
-    @media (hover: hover) {
-      &:hover {
-        border: 1px solid var(--steam-green-800);
-      }
-    }
-
-    &[type='date'] {
-      -webkit-appearance: none;
-      appearance: none;
-      padding-right: 0;
-    }
-
-    &[type='date']::-webkit-calendar-picker-indicator {
-      background-image: url('../../../shared/img/svg/calendar.svg');
-      background-position: -3px 0;
-      cursor: pointer;
-    }
-
-    &[type='date']::-webkit-inner-spin-button,
-    &[type='date']::-webkit-outer-spin-button {
-      display: none;
-    }
-
-    &::-webkit-datetime-edit-day-field:focus,
-    &::-webkit-datetime-edit-month-field:focus,
-    &::-webkit-datetime-edit-year-field:focus {
-      outline: none;
-      border-radius: var(--small-br);
-      color: var(--steam-green-800);
-      background-color: var(--noble-gray-200);
-    }
-  }
-
   button {
     display: flex;
     align-items: center;
@@ -149,6 +57,99 @@
   }
 }
 
+.input {
+  border: 1px solid var(--noble-gray-200);
+  border-radius: var(--small-br);
+  padding: calc(var(--extra-small-offset) / 2) var(--extra-small-offset);
+  padding-right: calc(var(--small-offset) * 1.5);
+  font: var(--regular-font);
+  letter-spacing: 1px;
+  color: var(--noble-gray-800);
+  transition: border 0.2s;
+  cursor: text;
+
+  &::placeholder {
+    color: var(--noble-gray-600);
+  }
+
+  &:focus {
+    border: 1px solid var(--steam-green-800);
+  }
+
+  @media (hover: hover) {
+    &:hover {
+      border: 1px solid var(--steam-green-800);
+    }
+  }
+
+  &[type='date'] {
+    -webkit-appearance: none;
+    appearance: none;
+    padding-right: 0;
+  }
+
+  &[type='date']::-webkit-calendar-picker-indicator {
+    background-image: url('../../../shared/img/svg/calendar.svg');
+    background-position: -3px 0;
+    cursor: pointer;
+  }
+
+  &[type='date']::-webkit-inner-spin-button,
+  &[type='date']::-webkit-outer-spin-button {
+    display: none;
+  }
+
+  &::-webkit-datetime-edit-day-field:focus,
+  &::-webkit-datetime-edit-month-field:focus,
+  &::-webkit-datetime-edit-year-field:focus {
+    outline: none;
+    border-radius: var(--small-br);
+    color: var(--steam-green-800);
+    background-color: var(--noble-gray-200);
+  }
+}
+
+.showPasswordElement {
+  position: absolute;
+  right: 0;
+  top: 33px;
+  border-radius: var(--small-br);
+  padding: calc(var(--extra-small-offset) / 8);
+  width: 24px;
+  height: 24px;
+  background-color: transparent;
+  transform: translate(-12%, 0);
+
+  svg {
+    width: 20px;
+    height: 20px;
+    stroke: var(--noble-gray-600);
+    transition: stroke 0.2s;
+  }
+
+  &:focus {
+    background-color: var(--noble-gray-200);
+
+    svg {
+      stroke: var(--steam-green-800);
+    }
+  }
+
+  @media (hover: hover) {
+    &:hover {
+      background-color: var(--noble-gray-200);
+
+      svg {
+        stroke: var(--steam-green-800);
+      }
+    }
+  }
+
+  @media (max-width: 768px) {
+    top: 24px;
+  }
+}
+
 .credentialsWrapper,
 .personalDataWrapper {
   display: grid;