Hi all, I have been looking for a component for Delphi 7 (enterprise edition), which will allow me to do the following: 1) Decrypt specific encrypted nodes in an XML file to a stream. 2) Validate specific nodes against specific schemas (typically this will be the decrypted nodes, which will have their contents described in a encrypted schema) 3) Parse large XML files (several hundreds MB's). Unfortunately, I have not found any components that are capable of this. Does anyone know of a component which will allow me to do the above? Kind regards, Arthur de Beaumont