I don't think that's prudent or even necessary. However, it came from:
Vice President & Assistant General Counsel
Dated 8/9/2011 10:19 AM, the letter had a number of conditions to which we were asked to adhere, and after a brief consultation with our legal consul, we opted to move into complete compliance with those conditions. Then notified M. Levitt that we had yielded to their requests, which was acknowledged 8/10/2011 10:18 AM.
I sincerely doubt we're the only recipient of such correspondence. We occasionally received inquiries throughout the 80's for our fanzine press as well.