Can the DATEX II schema be made availabl in a referencable way?

The fulle (i.e. non-extended, non-profiled) DATEX II schema is made availabke to users via the DATEX II website for download, but in an inconvwenient and unconventional way. The schema can be dwonloaded in two versions (w/o comments) in a ZIP archive. This does not allow applications to refer to the schema in the usual way via an URL. Hence, the sample messages refer to the schema via a relative file path (..\..\Schema\DATEXIISchema_2_0RC2_2_0.xsd). This means that useres who want to play around with and validate the samples, must download the schema, unpack it and store it two levels above their current working directory. This might confuse users! It would be better to place the schema on the DATEX II website and refer to it via a URL, e.g. http:///www.datex2.eu/schema/DATEXIISchema_2_0RC2_2_0.xsd.