URL to the relevant course

https://quantum.cloud.ibm.com/learning/en/courses/basics-of-quantum-information/multiple-systems/qiskit-implementation#tensor-products

Select all that apply

• new content request
• typo
• code bug
• out-of-date content
• broken link
• other

Describe the fix or the content request.

The text says:

Other allowed labels include "+" and "-" for the plus and minus states, as well as "r" and "l" (short for "right" and "left") for the states:

And then proceeds defining the "r" state on the left, and the "l" state on the right, which might be confusing. I suggest to write the "l" state on the left and the "r" state on the right.

For new content requests - if the request is accepted, do you want to write the content?

I will write (or already have written) a draft of the proposed content