DIRECTORS "AIDE MEMOIRE"  A4 -1993 LAWS CONTRACT (RUBBER) BRIDGE 
The pages have been designed for use in an A5 folder with the pages cut in half and inserted so as to view the whole page.
I have found this much more convenient at the table. I use an A5 Display Book with 20 pockets.
They may also be used in an A4 folder.
The aide memoire is from the point of view of a director asking questions at the table in order to determine what had occurred
and the solution/penalty in accordance with the law.