Understanding Society User Support

Dear staff of Understanding Society (formerly BHPS),
I would like to use the Understanding Society / BHPS data in the context of the Cross-national Equivalent File (CNEF) that Ohio State University has assembled (see https://cnef.ehe.osu.edu/). For this, I need your permission to use the BHPS / Understanding Society data as it is assembled in the CNEF. I have already used the BHPS / Understanding Society data outside of CNEF, but could you please send me a written confirmation (email should be enough I guess) to use your data in the context of the CNEF? Or if there is a form I need to fill out to apply for it, could you send it to me as I could not find it?

PS: I sent an email to info@understandingsociety.ac.uk and got the reply it could make sense to post the question in this forum.

Many thanks in advance!

Best,
Martin