To answer this question, let's go through each option and understand what information these fields specify:
Option A) DSNAME - This option is the correct answer. In the ISPF Edit panel, the PROJECT, GROUP, TYPE, and MEMBER fields specify the DSNAME (data set name) of the dataset or member you want to edit.
Option B) DDNAME - This option is incorrect. The DDNAME field is used in JCL (Job Control Language) to identify a specific DD (data definition) statement.
Option C) PARM field - This option is incorrect. The PARM field is used in JCL to pass parameters to a program or utility.
Option D) DD Statement - This option is incorrect. The DD Statement is a JCL statement used to define the input, output, or control data sets for a job step.
The correct answer is Option A) DSNAME. This option is correct because the PROJECT, GROUP, TYPE, and MEMBER fields in the ISPF Edit panel specify the DSNAME (data set name) of the dataset or member you want to edit.