Migration management is provided for a shared memory logical partition migrating from a source system to a target system. The support system includes a plurality of anti-torque plates proximate one another. It is proposed that a container for each group of sheet material be used for separating and processing each group of sheet material. A drive carrier that does not accommodate a hard drive is also disclosed. There is also a DAFD vapor composition containing DAFD, water, unreacted alcohol, and by-products.