diff --git a/core.html b/core.html
index 301cd8b..f39be1b 100644
--- a/core.html
+++ b/core.html
@@ -150,7 +150,7 @@ <h3>Method 2: multiple inception key without doc</h3>
 keypurpose = 
 transform = "z"
 encnumbasis = 46*BASE58BTC
-service = "S" 1*B64URL
+service = 1*B64URL
     </pre>
 	
 	<ul>
@@ -158,7 +158,7 @@ <h3>Method 2: multiple inception key without doc</h3>
 		<li>Construct a multibase encoded, multicodec-encoded form of each public key to be included.</li>
 		<li>Prefix each encoded key with a period character (.) and single character from the purpose codes table below.</li>
 		<li>Append the encoded key to the DID.</li>
-		<li>Encode and append a service type if desired as described below.</li>
+		<li>Encode and append a service type to the end of the peer DID if desired as described below.</li>
 	</ul>
 	<p>Service encoding</p>
 	<ul>
@@ -166,7 +166,7 @@ <h3>Method 2: multiple inception key without doc</h3>
 		<li>Replace common strings in key names and type value with abbreviations from the abbreviations table below.</li>
 		<li>Convert to string, and remove unnecessary whitespace, such as spaces and newlines.</li>
 		<li>Base64URL Encode String (no padding)</li>
-		<li>Add the period (.) and S (for the service) </li>
+		<li>Prefix encoded service with a period character (.) and S</li>
 	</ul>
 	
 	<p>Service decoding</p>