Click on "Column" Button Then Open Column Header Setting Dialog.

How to Add New CDR Fields.

Here Showing Software Header Left Side CDR Pre-defined Header Fields- Like as PartyA, PartyB, Dates....etc. & Right Side define by your cdr column fields. Click on Left Side Coulmn Field. & Fill Header Name & click on Add New Buttons.

How to Remove CDR Fields.

Select On Right Panel Header Field & click on Remove buttons.