In Jan 2014 LOGSA issued an updated DTD to support authoring of Army TMs using MIL-STD-40051-1B or MIL-STD-40051-2B.
I downloaded this DTD the other day and it does not parse. Has anyone else encountered this?
I have parsed the LOGSA DTD with Oxygen 13.2 and 15.0, Turbo XML 2.4.1, XML Spy 2011 and 2014 (64 bit), and Epic 5.4 and 6.1. I get slightly different errors with each, but all in all the DTD does not seem to be valid.