Rediscovering a forgotten command

[Richard Owlett <rowlett@cloud85.net>]

A few months ago I came across a command which would save all 
keyboard input to the current console and all output displayed on 
that console. That information would be saved to a default file 
or to a user specified file. IIRC the documentation implied it 
had originally been targeted at classroom environment.

Can anyone identify this?

TIA