The SAS GLM and MIXED procedures can be useful for experimenters desir
ing to analyze data from screening experiments using a member of the c
lass of augmented experiment designs. Since application of the procedu
res is typically not straighfforward for these designs, several progra
ms of possible interest are described, We show how to recover interblo
cking and intervariety information when the blocking and varieties are
random effects, how to arrange varietal responses in descending order
, and a number of other options.