This directory contains zip and unzip archive programs To use unzip, set its dataspce to 37186 eg with a=alchp(60696) lbytes flp1_unzip,a sexec flp1_unzip,a,60696,37186 This version of zip and unzip preserves the QDOS file header so you need not to care about zipped executables. To extract zip2 use ex unzip;flp1_zip2 : rem extract to default dir, dataspace already set for help try ex zip2 ex unzip