As the last week had a discussion on this list about various VMS+Unix projects from that era, maybe it is a good time to ask the below question again: For a while I have been searching for a 1982 tech report from CSRG: "TR/4 (Proposals for the Enhancement of Unix on the Vax)" This report later evolved into TR/5, the 4.2BSD manual, but I’m specifically looking for TR/4. The only reference that I have for TR/4 is contained in a 1982 discussion about VMS vs. Unix: https://tech-insider.org/vms/research/1982/0111.html (seek for message 5854 from Bill Mitchell). Clutching at straws here, but maybe a copy survived in a box with VMS+Unix materials. Wbr, Paul