diff --git a/html/semantics/forms/the-select-element/common-HTMLOptionsCollection-namedItem.html b/html/semantics/forms/the-select-element/common-HTMLOptionsCollection-namedItem.html
new file mode 100644
index 00000000000000..3081b047daf79f
--- /dev/null
+++ b/html/semantics/forms/the-select-element/common-HTMLOptionsCollection-namedItem.html
@@ -0,0 +1,82 @@
+﻿<!DOCTYPE html>
+<html>
+<head>
+	<meta charset="utf-8">
+
+	<title id='title'>HTMLOptionsCollection 2.8.3.2</title>
+	<script src="/resources/testharness.js"></script>
+	<script src="/resources/testharnessreport.js"></script>	
+
+	<div id="log"></div>
+
+
+    <select id="selly">
+        <option id="id1" name="name1">1</option>
+        <option id="id2" name="name2">2</option>
+        <option id="id3" name="name3">3</option>
+        <option id="id4" name="name4">4</option>
+        <option name="nameonly">nameonly</option>
+        <option id="id3">duplicate ID</option>
+        <option name="name4">duplicate name</option>
+        <option id="mixed1">mixed ID</option>
+        <option name="mixed1">mixed name</option>    </select>
+
+    	<script>
+    	        //test code goes here
+    	        var selly = document.getElementById('selly');
+    	        test(function () {
+    	            assert_equals(selly.namedItem('nameonly')["value"], "nameonly");
+    	        },"if only one item has a *name* or id value matching the parameter, return that object and stop");
+    	        test(function () {
+    	            assert_equals(selly.namedItem('id2')["value"], "2");
+    	        }, "if only one item has a name or *id* value matching the parameter, return that object and stop");
+    	        test(function () {
+    	            assert_equals(selly.namedItem('thisdoesnotexist'), null);
+    	        }, "if no item has a name or id value matching the parameter, return null and stop");
+
+
+    	    //TEST FOR RETURN OF COLLECTION WITH ID VALUE REPEATED IN TWO ITEMS
+
+    	        var testarr = [];
+    	        try { //trying because length property may not be available if operation fails
+    	            for (var i = 0; i < selly.namedItem('id3').length; i++) {
+    	                testarr.push(selly.namedItem('id3')[i].text);
+    	            }
+    	        } catch(event){
+
+                    }
+
+    	        test(function () {
+    	            assert_array_equals(testarr, ['3','duplicate ID']);
+    	        }, "return an HTMLOptionsCollection in correct order for repeated 'id' value");
+
+    	    //TEST FOR RETURN OF COLLECTION WITH NAME VALUE REPEATED IN TWO ITEMS
+
+    	        testarr = [];
+    	        try { //trying because length property may not be available if operation fails
+    	            for (i = 0; i < selly.namedItem('name4').length; i++) {
+    	                testarr.push(selly.namedItem('name4')[i].text);
+    	            }
+    	        } catch (event) {
+
+    	        }
+
+    	        test(function () {
+    	            assert_array_equals(testarr, ['4', 'duplicate name']);
+    	        }, "return an HTMLOptionsCollection in correct order for repeated 'name' value");
+
+    	    //TEST FOR RETURN OF COLLECTION WITH MIXED REPEATED VALUE, ONE IN NAME, ONE IN ID
+
+    	        testarr = [];
+    	        try { //trying because length property may not be available if operation fails
+    	            for (i = 0; i < selly.namedItem('mixed1').length; i++) {
+    	                testarr.push(selly.namedItem('mixed1')[i].text);
+    	            }
+    	        } catch (event) {
+
+    	        }
+
+    	        test(function () {
+    	            assert_array_equals(testarr, ['mixed ID', 'mixed name']);
+    	        }, "return an HTMLOptionsCollection in correct order for repeated mixed value");
+        </script>
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diff --git a/html/semantics/forms/the-select-element/common-HTMLOptionsCollection.html b/html/semantics/forms/the-select-element/common-HTMLOptionsCollection.html
new file mode 100644
index 00000000000000..3e4fec4687905a
--- /dev/null
+++ b/html/semantics/forms/the-select-element/common-HTMLOptionsCollection.html
@@ -0,0 +1,59 @@
+﻿<!DOCTYPE html>
+<html>
+<head>
+	<meta charset="utf-8">
+
+	<title id='title'>HTMLOptionsCollection 2.8.3.2</title>
+	<script src="/resources/testharness.js"></script>
+	<script src="/resources/testharnessreport.js"></script>	
+
+	<div id="log"></div>
+    <select id="selly">
+        <option>1</option>
+        <option>2</option>
+        <option>3</option>
+        <option>4</option>
+    </select>
+
+    	<script>
+    	    test(function () {
+    	        /* Responding to notes from Ms2ger
+                Mutation events removed, other items fixed. Would it be better to do a separate async test with mutation observers to cover requirement that mutation events fire?
+                */
+    	        var selly = document.getElementById('selly');
+
+    	        test(function () {
+    	            assert_equals(selly.length, 4);
+    	        }, "On getting, the length attribute must return the number of nodes represented by the collection.");
+
+    	        selly.length = 7;
+    	        test(function () {
+    	            assert_equals(selly.length, 7);
+    	        }, "Changing the length adds new nodes; The number of new nodes = new length minus old length");
+
+    	        var elarray = [];
+    	        for (var i = 0; i < selly.length; i++) {
+    	            elarray.push(selly[i].value);
+    	        }
+
+    	        test(function () {
+    	            assert_array_equals(elarray, ["1", "2", "3", "4", "", "", ""]);
+    	        }, "New nodes have no value");
+
+    	        selly.length = 7;
+    	        test(function () {
+    	            assert_equals(selly.length, 7);
+    	        }, "Setting a length equal to existing length changes nothing");
+
+
+    	        selly.length = 4;
+    	        test(function () {
+    	            assert_equals(selly[6], undefined);
+    	        }, "Setting a length lower than the old length trims nodes from the end (checking that previously set node is now undefined)");
+
+    	        test(function () {
+    	            assert_equals(selly.length, 4);
+    	        }, "Number of nodes in collection is correctly changed");
+
+    	    });
+	</script>
\ No newline at end of file
