I am currently attempting to map Open Applications Group structures in webMethods. I have imported the documents in webMethods but when I attempt to map them it takes about 20 minutes for EI to open the graphical mapping tool. The DTD for the document was 17KB the .ADL was 500KB. I am running a Pentium III 700 Mhz with 512MB of RAM. Has anyone had this problem or know a possible work around?