diff --git a/source/fundamentals/crud/read-operations/retrieve.txt b/source/fundamentals/crud/read-operations/retrieve.txt
index 52e7290b..58a886df 100644
--- a/source/fundamentals/crud/read-operations/retrieve.txt
+++ b/source/fundamentals/crud/read-operations/retrieve.txt
@@ -66,7 +66,7 @@ The ``Find()`` method expects you to pass a ``Context`` type and a
 query filter. The method returns *all* documents that match the filter
 as a ``Cursor`` type.
 
-For a ``Find()`` method code example, see the :ref:`golang-find-example`
+For an example that uses the ``Find()`` method, see the :ref:`golang-find-example`
 section of this page. To learn how to access data by using a cursor, see
 the :ref:`golang-cursor` guide.
 
@@ -77,12 +77,12 @@ The ``FindOne()`` method expects you to pass a ``Context`` type and a
 query filter. The method returns *the first document* that matches the
 filter as a ``SingleResult`` type.
 
-For a ``FindOne()`` method code example, see the :ref:`golang-find-one-example`
-section of this page. For a ``FindOne()`` code example that queries by using
-a specific ``ObjectId`` value, see the :ref:`golang-find-one-by-id` section
-of this page.
+For an example that uses the ``FindOne()`` method, see the
+:ref:`golang-find-one-example` section of this page. For an example that
+uses ``FindOne()`` and queries by using a specific ``ObjectId`` value, see
+the :ref:`golang-find-one-by-id` section of this page.
 
-To learn how to access data in a ``SingleResult``, see
+To learn how to access data from a ``SingleResult`` type, see
 :ref:`golang-bson-unmarshalling` in the BSON guide.
 
 .. _golang-retrieve-options:
@@ -191,27 +191,26 @@ Find One by ObjectId Example
 ````````````````````````````
 
 This example defines an ``id`` variable with a value of type ``ObjectId``
-and specifies a query filter with the ``id`` variable. The value of ``id``
-corresponds to the ``_id`` field value of the following document:
+and uses ``id`` to specify a query filter. The filter matches a document
+with an ``_id`` field value that corresponds to the ``id`` variable.
+This example queries for the following document based on its ``_id`` value:
 
 .. code-block:: json
    :copyable: false
    :emphasize-lines: 3
 
-   [
-      {
-         _id: ObjectId('65170b42b99efdd0b07d42de'),
-         item: "Hibiscus",
-         rating : 4,
-         date_ordered : 2009-12-18T05:00:00.000+00:00
-      }
-   ]
+    {
+        _id: ObjectId('65170b42b99efdd0b07d42de'),
+        item: "Hibiscus",
+        rating : 4,
+        date_ordered : 2009-12-18T05:00:00.000+00:00
+    }
 
-The ``FindOne()`` method recieves the filter and a ``FindOneOptions``
-instance as parameters and performs the following actions:
+The following code passes the filter and a ``FindOneOptions`` instance
+as parameters to the ``FindOne()`` method to perform the following actions:
 
-- Matches the document with the specified ``ObjectId`` value
-- Projects the ``Item`` and ``Rating`` fields of the matched document
+- Match the document with the specified ``ObjectId`` value
+- Project only the ``Item`` and ``Rating`` fields of the matched document
 
 .. io-code-block::
   :copyable: true
@@ -226,7 +225,7 @@ instance as parameters and performs the following actions:
       :language: none
       :visible: false
 
-      [{"Key":"item","Value":"Hibiscus"},{"Key":"rating","Value":4}]
+      {"item":"Hibiscus","rating":4}
 
 .. note::
 
diff --git a/source/includes/fundamentals/code-snippets/CRUD/retrieve.go b/source/includes/fundamentals/code-snippets/CRUD/retrieve.go
index f44c9dba..1be7fd4f 100644
--- a/source/includes/fundamentals/code-snippets/CRUD/retrieve.go
+++ b/source/includes/fundamentals/code-snippets/CRUD/retrieve.go
@@ -9,15 +9,16 @@ import (
 	"time"
 
 	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/primitive"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
 )
 
 // start-review-struct
 type Review struct {
-	Item        string
-	Rating      int32
-	DateOrdered time.Time `bson:"date_ordered"`
+	Item        string    `bson:"item,omitempty"`
+	Rating      int32     `bson:"rating,omitempty"`
+	DateOrdered time.Time `bson:"date_ordered,omitempty"`
 }
 
 // end-review-struct
@@ -111,23 +112,21 @@ func main() {
 		if err != nil {
 			panic(err)
 		}
-  
+
 		filter := bson.D{{"_id", id}}
-		opts := options.FindOne().SetProjection(
-			bson.D{{"item",1}, {"rating",1}, {"_id", 0}}
-		)
-  
-		var result bson.D
-		err = coll.FindOne(context.TODO(), filter).Decode(&result)
+		opts := options.FindOne().SetProjection(bson.D{{"item", 1}, {"rating", 1}, {"_id", 0}})
+
+		var result Review
+		err = coll.FindOne(context.TODO(), filter, opts).Decode(&result)
 		if err != nil {
 			panic(err)
 		}
-  
-		res, _ := json.Marshal(result)
+
+		res, _ := bson.MarshalExtJSON(result, false, false)
 		fmt.Println(string(res))
 		// end objectid
 	}
-	
+
 	fmt.Println("\nAggregation:\n")
 	{
 		// begin aggregate docs