IBM Mainframe Forum

Can anyone tell me the use of REFORMAT command??? does this reformat the input file based on the given copybook?? Below is the statement that i came across...

//SYSIN DD *
$$DD01 REFORMAT OUT=0,REFOUT=ALL

Hello,

Please post all of the jcl/control statements for this job.

I suspect this is a simple file copy that does not need a copybook.