The document provides instructions for using the XDC command in SDSF to save job output or syslog information to a dataset. For job output, the user selects the XDC command against the job name, which opens a menu to specify the dataset name and other options to copy the output. For syslog, the user opens a print dataset with the PRINT OPEN command, specifies the date range with the PRINT command, and closes the print with PRINT CLOSE, which can save to a new or existing dataset.