Taleo Export UDFs

Summary: How do I export user defined fields as part of my partial candidate export?

Content (please ensure you mask any confidential information):

I am looking to export a few fields as part of the findPartialEntities service for Candidates.

I can export FirstName, LastName etc. but need to export a user defined field too - how?

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):

The below code is from my XML:

<ns1:query alias="Find Candidates" projectedClass="Candidate">

<ns1:projections>

<ns1:projection>

<ns1:field path="Number"/>

</ns1:projection>