When a sucro is called without a pathname, it will be looked for in this order from directories 1. current data path 2. sucropath, given by sucropath=<path> in SURVO.APU (e.g. sucropath=D:\SUCROS\ ) 3. <Survo>\U\S\ (<Survo> is the main directory of SURVO MM.) 4. <Survo>\U\TUT\ 5. <Survo>\S\ 6. <Survo>\TUT\ If the sucro does not exist in these directories, an error message 'Sucro <name> not found!' will be displayed. By the sucro command /WHICH <name_of_sucro> the current instance of a sucro is automatically detected. S = More information on sucros