Clarification on L1-AP and L2-DA course versions in Knime Learn

I’ve recently enrolled in several self-paced courses on the KNIME LearnUpon platform and noticed some overlaps that are a bit confusing. Specifically, I see multiple versions of the same course title:

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L1-AP Basics: IDs 248821616 and 300978630

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L2-DA Advanced: IDs 286503813 and 315172344

Could someone from the education team clarify the difference between these? I suspect one set is for the Classic UI (v4) and the other is for the Modern UI (v5).