diff --git a/src/interfaces/BO/modules/autoupgrade/index.ts b/src/interfaces/BO/modules/autoupgrade/index.ts
index b9a81264..adf4ff17 100644
--- a/src/interfaces/BO/modules/autoupgrade/index.ts
+++ b/src/interfaces/BO/modules/autoupgrade/index.ts
@@ -4,6 +4,20 @@ import type {Page} from '@playwright/test';
 export interface ModuleAutoupgradeMainPageInterface extends ModuleConfigurationPageInterface {
   readonly pageTitle: string;
 
-  goToMaintenancePage(page:Page): Promise<Page>;
-  isRequirementsAlertDangerVisible(page:Page): Promise<boolean>;
+  readonly checkRequirementSuccessMessage: string;
+
+  readonly updateSuccessMessage: string;
+
+  cancelBackup(page:Page):Promise<boolean>;
+  checkRequirements(page: Page): Promise<string>;
+  checkUpdateSuccess(page:Page):Promise<string>;
+  chooseNewVersion(page:Page):Promise<boolean>;
+  clickOnLaunchBackup(page:Page):Promise<boolean>;
+  clickOnUpdateWithoutBackup(page:Page):Promise<void>;
+  getCurrentPSAndPHPVersion(page: Page): Promise<string>;
+  getNewPSVersion(page: Page): Promise<string>;
+  getStepTitle(page:Page):Promise<string>;
+  goToMaintenancePage(page: Page): Promise<Page>;
+  goToNextStep(page:Page):Promise<void>;
+  updateYourStore(page: Page): Promise<boolean>;
 }
diff --git a/src/versions/develop/pages/BO/modules/autoupgrade/index.ts b/src/versions/develop/pages/BO/modules/autoupgrade/index.ts
index 91cb3b38..889fa90e 100644
--- a/src/versions/develop/pages/BO/modules/autoupgrade/index.ts
+++ b/src/versions/develop/pages/BO/modules/autoupgrade/index.ts
@@ -10,11 +10,55 @@ import type {Page} from '@playwright/test';
 class Autoupgrade extends ModuleConfiguration implements ModuleAutoupgradeMainPageInterface {
   public readonly pageTitle: string;
 
-  private readonly currentConfigurationTable: string;
+  public readonly checkRequirementSuccessMessage: string;
 
-  private readonly maintenanceModeLink: string;
+  public readonly updateSuccessMessage: string;
 
-  private readonly alertDangerPreUpgrade: string;
+  private readonly updateYourStoreRadioButton: string;
+
+  private readonly getStartedButton: string;
+
+  private readonly stepContent: string;
+
+  private readonly newVersionRadioButton: string;
+
+  private readonly radioCardLoader: string;
+
+  private readonly checkRequirementBlock: string;
+
+  private readonly checkRequirementsFailedAlerts: string;
+
+  private readonly goToMaintenancePageLink: string;
+
+  private readonly checkRequirementsButton: string;
+
+  private readonly alertSuccessMessage: string;
+
+  private readonly currentPSVersion: string;
+
+  private readonly newPsVersionCardTitle: string;
+
+  private readonly nextStepButton: string;
+
+  private readonly stepTitle: string;
+
+  private readonly launchBackupButton: string;
+
+  private readonly dialogConfirmBuckup: string;
+
+  private readonly cancelBackupButton: string;
+
+  private readonly updateWithoutBackupButton: string;
+
+  private readonly dialogConfirmUpdate: string;
+
+  private readonly startUpdateRadioButton: string;
+
+  private readonly dialogConfirmUpdateButton: string;
+
+  private readonly updateProgressBar: string;
+
+  private readonly updateAlertSuccessMessage: string;
 
   /**
    * @constructs
@@ -23,31 +67,167 @@ class Autoupgrade extends ModuleConfiguration implements ModuleAutoupgradeMainPa
     super();
 
     this.pageTitle = `Update assistant > Update assistant • ${global.INSTALL.SHOP_NAME}`;
+    this.checkRequirementSuccessMessage = 'The requirements check is complete, you can update your store to this '
+      + 'version of PrestaShop.';
+    this.updateSuccessMessage = 'Your store is up to date';
 
     // Selectors
-    this.currentConfigurationTable = '#currentConfiguration table';
-    this.maintenanceModeLink = `${this.currentConfigurationTable} a[href*='shop/maintenance']`;
-    this.alertDangerPreUpgrade = `#${this.currentConfigurationTable} p.alert.alert-danger`;
+    // First page : Welcome to PrestaShop Update Assistant
+    this.updateYourStoreRadioButton = '#next_page div.radio-card__radio-wrapper input[value="update"]';
+    this.getStartedButton = '#ua_step_content div.page__buttons button';
+    // Step content
+    this.stepContent = '#stepper_content';
+    this.stepTitle = '.page__title';
+    // 1 : version choose step
+    this.newVersionRadioButton = '#online';
+    this.radioCardLoader = '.radio-card__loader-title';
+    this.checkRequirementBlock = '.check-requirements';
+    this.checkRequirementsFailedAlerts = '.check-requirements--failed';
+    this.goToMaintenancePageLink = '#radio_card_online div.radio-card__check-requirements a[href*="AdminMaintenance"]';
+    this.checkRequirementsButton = '#radio_card_online div.radio-card__check-requirements button'
+      + '[data-action="check-requirements-again"]';
+    this.alertSuccessMessage = '.alert-success p.alert__message';
+    this.currentPSVersion = '#ua_step_content p.not-up-to-date__message';
+    this.newPsVersionCardTitle = '#radio_card_online p.radio-card__title';
+    this.nextStepButton = '#ua_step_content div.page__buttons button';
+    // 2 : Update options step
+    // 3 : Back up your store step
+    this.launchBackupButton = '#ua_step_content div.page__buttons button.btn-primary';
+    this.dialogConfirmBuckup = '#dialog-confirm-backup';
+    this.cancelBackupButton = '#dialog-confirm-backup div.dialog__footer button.btn-link';
+    this.updateWithoutBackupButton = '#update-backup-page-skip-btn';
+    this.dialogConfirmUpdate = '#dialog-confirm-update';
+    this.startUpdateRadioButton = '#dialog-start-update-own-backup';
+    this.dialogConfirmUpdateButton = '#dialog-confirm-update div.dialog__footer button.btn-primary';
+    // 4 : Update step
+    this.updateProgressBar = '#ua_step_content div.log-progress__bar div[title*=\'100\']';
+    this.updateAlertSuccessMessage = '#ua_step_content div.page__content div.alert-success p.alert__title';
   }
 
   // Methods
-  // Pre-upgrade checklist table
+  /**
+   * Update your store
+   * @param page {Page} Browser tab
+   * @return {Promise<boolean}
+   */
+  async updateYourStore(page: Page): Promise<boolean> {
+    await page.locator(this.updateYourStoreRadioButton).setChecked(true);
+    await page.locator(this.getStartedButton).click();
+
+    return this.elementVisible(page, this.stepContent, 5000);
+  }
+
+  /**
+   * Choose new version
+   * @param page {Page} Browser tab
+   * @return {Promise<boolean}
+   */
+  async chooseNewVersion(page: Page): Promise<boolean> {
+    await page.locator(this.newVersionRadioButton).setChecked(true);
+    await this.waitForVisibleSelector(page, this.radioCardLoader);
+    await this.waitForVisibleSelector(page, this.checkRequirementBlock, 100000);
+
+    return this.elementVisible(page, this.checkRequirementsFailedAlerts, 2000);
+  }
+
   /**
    * Go to maintenance page
    * @param page {Page} Browser tab
    * @return {Promise<Page>} Opened tab after the click
    */
   async goToMaintenancePage(page: Page): Promise<Page> {
-    return this.openLinkWithTargetBlank(page, this.maintenanceModeLink);
+    return this.openLinkWithTargetBlank(page, this.goToMaintenancePageLink);
+  }
+
+  /**
+   * Check requirements
+   * @param page {Page} Browser tab
+   * @return {Promise<string}
+   */
+  async checkRequirements(page: Page): Promise<string> {
+    await page.locator(this.checkRequirementsButton).click();
+    await this.waitForVisibleSelector(page, this.radioCardLoader);
+
+    return this.getTextContent(page, this.alertSuccessMessage);
+  }
+
+  /**
+   * Get current PS version
+   * @param page {Page} Browser tab
+   * @return {Promise<string}
+   */
+  async getCurrentPSAndPHPVersion(page: Page): Promise<string> {
+    return this.getTextContent(page, this.currentPSVersion);
+  }
+
+  /**
+   * Get new PS version
+   * @param page {Page} Browser tab
+   * @return {Promise<string}
+   */
+  async getNewPSVersion(page: Page): Promise<string> {
+    return this.getTextContent(page, this.newPsVersionCardTitle);
+  }
+
+  /**
+   * Go to new step
+   * @param page {Page} Browser tab
+   * @return {Promise<void}
+   */
+  async goToNextStep(page: Page): Promise<void> {
+    await page.locator(this.nextStepButton).click();
+  }
+
+  /**
+   * Get step title
+   * @param page {Page} Browser tab
+   * @return {Promise<string}
+   */
+  async getStepTitle(page: Page): Promise<string> {
+    return this.getTextContent(page, this.stepTitle);
+  }
+
+  /**
+   * Click on launch backup
+   * @param page {Page} Browser tab
+   * @return {Promise<boolean}
+   */
+  async clickOnLaunchBackup(page: Page): Promise<boolean> {
+    await page.locator(this.launchBackupButton).click();
+    return this.elementVisible(page, this.dialogConfirmBuckup, 5000);
   }
 
   /**
-   * Is requirements alert danger visible
+   * Cancel backup
    * @param page {Page} Browser tab
-   * @return {Promise<Page>}
+   * @return {Promise<boolean}
    */
-  async isRequirementsAlertDangerVisible(page: Page): Promise<boolean> {
-    return this.elementVisible(page, this.alertDangerPreUpgrade, 2000);
+  async cancelBackup(page: Page): Promise<boolean> {
+    await page.locator(this.cancelBackupButton).click();
+    return this.elementNotVisible(page, this.dialogConfirmBuckup, 5000);
+  }
+
+  /**
+   * Click on update without backup
+   * @param page {Page} Browser tab
+   * @return {Promise<void}
+   */
+  async clickOnUpdateWithoutBackup(page: Page): Promise<void> {
+    await page.locator(this.updateWithoutBackupButton).click();
+    await this.waitForVisibleSelector(page, this.dialogConfirmUpdate);
+    await page.locator(this.startUpdateRadioButton).setChecked(true);
+    await page.locator(this.dialogConfirmUpdateButton).click();
+  }
+
+  /**
+   * Check update success
+   * @param page {Page} Browser tab
+   * @return {Promise<string}
+   */
+  async checkUpdateSuccess(page: Page): Promise<string> {
+    await this.waitForVisibleSelector(page, this.updateProgressBar, 500000);
+
+    return this.getTextContent(page, this.updateAlertSuccessMessage);
   }
 }