If you have "standard" access to the platform, go to the connection page and click on the "Forgot Password" button where you would enter your login and password. You will be asked to enter the email address used to access the course platform. The system will send an email containing a link to reset your password to that address. Please check your spam folder if you do not see it in your inbox. The link is for one-time use only and is valid for 24 hours. After this time, you must click on the reset password button again.
If your access to the course platform is from your institution's, training organisation's or employer's LMS, you will need to contact their technical department. They can confirm the login details to be used to access your LMS.