Using the File Manager pull-down options from your F4 function
key
To invoke a File Manager function where the entry
panels are populated with the resource names from your edit or view session, use the F4 function
key with the cursor positioned on a data set, z/FS path/file, File ManagerCICS® resource or File Manager MQ resource name. This is a simple way to
populate FM functions from either a JCL
member or a member that was set up with data sets in a particular order. If you followed the
convention that is documented as follows or your JCL is running a File Manager function where the data set names and associated
template names can be determined, File Manager populates
the specific File Manager function that you
select.