Purge Vault Click on the User Icon, on the top right-hand side of the screen, to display theĀ User Menu. Click on Account SettingsĀ and then My Account. The My Account Screen is displayed. Click Purge Vault. A Confirmation Screen is displayed. Enter your Master Password and click Purge vault to purge the vault. All data (items and folders) are deleted. Alternatively, click Close to cancel the operation.