In order to recover your trading account password, please, first log in to your Personal Area and click on your trading account in the Dashboard table.
In the opened account settings page you will see the "Generate new MT4/5 password" option in the "MT server" section.
Upon clicking the button you will see a warning pop-up window. Click on "Confirm" button if you are sure that you want to generate new trading password for this account.
You will see the page with the new trading account information.