So what should you do to achieve this?

You work in an international company which is named TXTWIN. And you’re in charge of the company network and use Microsoft BizTalk Server 2006 R2.
You create a receive port named GetPort1. The receive port listens for messages that are arriving on an FTP site. The messages that arrive have an element named RequestCount and are based on a schema named Request.xsd. Two send ports are created. The first send port has to be configured to receive all messages that have a RequestCount value that is equal to 1. The second send port has to be configured to receive all messages that have a RequestCount value that is not equal to 1. So what should you do to achieve this? (choose more than one)

A.
You should promote the RequestCount element as a distinguished field, and then deploy the Request.xsd schema.

B.
You should set a filter on both of the send ports to allow only messages with BTS.GetPortID == GetPort1.

C.
The Request.xsd schema and the property schema should be deployed before the RequestCount element is created as a property field.

D.
You should set a filter on the first send port to allow only messages with RequestCount == 1.
Set a filter on the second send port to allow only messages with RequestCount > 1.

E.
On the first send port, you should allow only messages with RequestCount == 1 by setting a filter.
On the second send port, you should allow only messages with RequestCount != 1 by setting a filter.

Explanation:
BURGOS: mnemo: “RequestCount” = “property field” / “== … !=”