diff --git a/source/API_Reference/Web_API_v3/API_Keys/api_key_permissions_list.html b/source/API_Reference/Web_API_v3/API_Keys/api_key_permissions_list.html
index 68e2a53d24..4542f3e865 100644
--- a/source/API_Reference/Web_API_v3/API_Keys/api_key_permissions_list.html
+++ b/source/API_Reference/Web_API_v3/API_Keys/api_key_permissions_list.html
@@ -86,6 +86,10 @@ <h3><a href="#Whitelist">Whitelist</a></h3>
 ]
 {% endcodeblock %}
 
+{% info %}
+As explained in the <a href="{{root_url}}/Classroom/Basics/API/api_key_permissions.html">Classroom</a>, Billing permissions are mutually exclusive from all others. An API Key can *either* have Billing Permissions, or any other set of Permissions.
+{% endinfo %}
+
 {% anchor h2 %}Categories{% endanchor %}
 
 {% codeblock %}
@@ -99,17 +103,6 @@ <h3><a href="#Whitelist">Whitelist</a></h3>
 ]
 {% endcodeblock %}
 
-{% anchor h2 %}Clients{% endanchor %}
-{% codeblock %}
-"scopes": [
-  "clients.desktop.stats.read",
-  "clients.phone.stats.read",
-  "clients.stats.read",
-  "clients.tablet.stats.read",
-  "clients.webmail.stats.read"
-]
-{% endcodeblock %}
-
 {% anchor h2 %}Credentials{% endanchor %}
 {% codeblock %}
 "scopes": [
@@ -129,7 +122,12 @@ <h3><a href="#Whitelist">Whitelist</a></h3>
   "browsers.stats.read",
   "devices.stats.read",
   "geo.stats.read",
-  "mailbox_providers.stats.read"
+  "mailbox_providers.stats.read",
+  "clients.desktop.stats.read",
+  "clients.phone.stats.read",
+  "clients.stats.read",
+  "clients.tablet.stats.read",
+  "clients.webmail.stats.read"
 ]
 {% endcodeblock %}