Exclude Learndash Courses from translation

Hello,

I am currently managing a bilingual language course website that uses LearnDash for providing online courses. My website operates in both English and Spanish, utilizing Polylang for translating the content to accommodate these languages.

Here lies the challenge: I wish to maintain the LearnDash course content strictly in Spanish regardless of the language selected for the rest of the website interface. In other words, while users should be able to switch the global header (navigation) between English and Spanish, the LearnDash course content should remain unchanged and consistently display in Spanish.

Could you guide me on how to configure the settings to achieve this? Specifically, I am looking for a solution to:

1. Exclude the LearnDash course content from being translated by Polylang.
2. Ensure that the LearnDash course content is permanently set to display in Spanish, even when a user navigates the site in English.

I would greatly appreciate detailed instructions on how to implement this, or if there is an alternative approach, I am open to suggestions.

Thank you for your assistance.

Best regards,
Sarah

The page I need help with: [log in to see the link]