I learned that multiple researchers were successful obtain MOOCs datasets from Stanford via the CAROL website: https://datastage.stanford.edu/. The data request form was placed at http://carol.stanford.edu/research. However, recently the domain name carol.stanford.edu as well as the Center for Advanced Research through Online Learning (CAROL) disappeared on the Internet. Consequently, I have no way to request for my needed datasets.

Do you know another URL to submit the data request form, or any alternative solution/repository to obtain some MOOC learners' interaction data from well known course on Coursera or edX?

Thanks in advance