Go to Products >> Passes and click on Add a pass

You can refer to this article to create a pass: https://intercom.help/bsport-helpcenter/en/articles/3384969-create-a-pass

To make this Discovery pass only available to new members, make sure to tick the box Only available to new members in the pass configuration >> which means this pass will only be available for members who haven't made any purchase greater than €0

You also need to add a restriction on the maximum purchases per member for this pass

This way, once a member has purchased this Discovery pass he won't be able to access it again (even more if the this Discovery pass is free, after buying it the member will still be considered as a new member so it is really important to add this restriction!!)

Finally, if you prefer, you can even set this Discovery pass as Unavailable for purchase if you prefer to bill it manually to your new customers

Don't forget to click on Save and your Discovery pass will be ready!! 😎