I have the attached tsd schema.When i try to load it into tamino i get:

An error occured while processing a schema document; (mp-valid-doctype-name.3) For each doctype name where the doctype is not of type nonXML there must be a matching global element with the respective name

If i drop the doctype it all right.
SubscribedUsers.tsd (764 Bytes)

Your schema has a doctypeName of “SubscribedUsers” but no such element exists in the schema. If you change the doctypeName to “Users” (to match your root Element name) it works. Or you can rename the complex element “Users” to “SubscribedUsers” to match the doctypeName.