BTSTask gives me an error when exporting or importing bindings

BTSTask can sometimes throw an error relating to .NET versions when you attempt to export or import bindings for ActiveADAPTER send ports and receive locations. Try the following:

In your BTSTask.exe.config file (located in your Program Files BizTalk folder), add the following just under <configuration> tag:

<startup useLegacyV2RuntimeActivationPolicy="true">
 <supportedRuntime version="v4.0" />
 </startup>
FAQs
Can the Active Directory Receive Adapter help me build an orchestration that listens for changes to Active Directory?

Yes. The ON CHANGE ONLY option on the Active Directory Receive Adapter provides this feature. A message is submitted to your BizTalk application only when the results of the query you have specified change. This feature provides a great way to trigger orchestrations and keep information in your Enterprise Applications synchronized.

There is also a REAL-TIME mode that gets events from Active Directory asynchronously and submits them to BizTalk  as they happen.

See the entire answer

Is there a version of ActiveADAPTER for BizTalk 2006?

An older version of ActiveADAPTER is available for BizTalk Server 2006, based on .NET 2.0. Please contact us if you are interested in evaluating this version.

See the entire answer

Is the ability to create Solicit-Response ports that query Active Directory on demand part of the Receive Adapter or the Send Adapter?

Both. The query is sent out by the send adapter. The actual querying is done by components of the receive adapter. Therefore, to be licensed to create Solicit-Response send ports, you need to be licensed for both the ActiveADAPTER send and receive adapters.

See the entire answer