[MSDN Library April 2000] Interoperability Using Custom Interfaces (either MIDL or Manually Written Marshalling) (100%)

MSDN Library - April 2000 > Platform SDK > Component Services > COM > COM Fundamentals > Guide > Appendixes > Compatibility with OLE 1 and 16:32-Bit Interoperability > 16:32 Bit Interoperability > Thunk Layer Operation

[MSDN Library April 2000] Interoperability Using Standard Interfaces (OLE 2 Defined) (86.6279069767442%)

MSDN Library - April 2000 > Platform SDK > Component Services > COM > COM Fundamentals > Guide > Appendixes > Compatibility with OLE 1 and 16:32-Bit Interoperability > 16:32 Bit Interoperability > Thunk Layer Operation

[MSDN Library April 2000] Interoperability with IBM Host Systems (22.712461956648%)

MSDN Library - April 2000 > Windows Resource Kits > Windows 2000 Server Resource Kit > Internetworking Guide > Interoperability

[MSDN Library April 2000] Interoperability with NetWare (21.8403689333922%)

MSDN Library - April 2000 > Windows Resource Kits > Windows 2000 Server Resource Kit > Internetworking Guide > Interoperability

[MSDN Library April 2000] Interoperability with Products that Comply with the X/Open DTP XA Standard (20.4257693211182%)

MSDN Library - April 2000 > Platform SDK > Component Services > COM+ (Component Services) > Tool Developer's Guide > Tools Developer Concepts > Microsoft Distributed Transaction Coordinator > Other Transaction Standards