To pass Adabas data from BS200 to Windows.

Hello everyone.
I need to copy data from Adabas BS200 to Adabas Windows; with utilities the FDT and data don´t matching and with Natural program, multiple fielsd and pediodic groups give me trouble.
Anyone know how to solve my problem.
I would appreciate any suggestions.

In the broad strokes:
. unload mainframe FDT via Object Handler (transfer format)
. decompress file on mainframe
. FTP FDT to Windows server
. FTP decompressed file to Windows server (BINARY option)
. load FDT via Object Handler
. compress file
. load file

The tricky bits are in the details, such as:
. RDW option
. record_structure parameter

Search the Forum archives for “migration” and “mainframe windows”.