diff --git a/openjpa-project/src/doc/manual/jpa_overview_pc.xml b/openjpa-project/src/doc/manual/jpa_overview_pc.xml
index 23ceea1ff..9f50f9c5e 100644
--- a/openjpa-project/src/doc/manual/jpa_overview_pc.xml
+++ b/openjpa-project/src/doc/manual/jpa_overview_pc.xml
@@ -65,7 +65,13 @@ an entity by its persistent identity (covered later in this chapter), or use a
An instance of an embeddable class, on the other hand, is only stored as part of
a separate entity. Embeddable instances have no persistent identity, and are
never returned directly from the EntityManager or from a
-Query.
+Query unless the query uses a projection on owning class
+to the embedded instance. For example, if Address is
+embedded in Company, then
+a query "SELECT a FROM Address a" will never return the
+embedded Address of Company;
+but a projection query such as
+"SELECT c.address FROM Company c" will.
Despite these differences, there are few distinctions between entity classes and