DME Design

Dear SAP Expert

Please Help

Now i tried to develop DMEE based on format from bank (DME 005)

Example from bank is like this : For Currency USD i must add transaction1 segment

Segment = Record Count

Header = 001

Transaction USD = 002

transaction1 USD = 003

transaction CAD = 004

trailer = 005

How to make configuration to have record count like above?

for each first of segment, I need put in new line, How to get result like that?

Thanks