diff --git a/docs/Reference.md b/docs/Reference.md
index 04f3763..0738d1f 100644
--- a/docs/Reference.md
+++ b/docs/Reference.md
@@ -422,6 +422,19 @@ Custom Services may contain a mix of both Custom Characteristics and standard HA
 
 A fully worked example showing how to use both the ***CUSTOM_SERV()*** and ***CUSTOM_CHAR()*** macros to create a Pressure Sensor Accessory that is recognized by *Eve for HomeKit* can be found in the Arduino IDE under [*File → Examples → HomeSpan → Other Examples → CustomService*](../Other%20Examples/CustomService).
 
+## Other Macros
+
+### *SPAN_ACCESSORY()* and *SPAN_ACCESSORY(NAME)*
+ 
+A "convenience" macro that implements the following very common code snippet used when creating Accessories.  The last line is only included if *NAME* (a c-style string) has been included as an argument to the macro:
+
+```C++
+new SpanAccessory();
+ new Service::AccessoryInformation();
+ new Characteristic::Identify();
+ new Characteristic::Name(NAME);   // included only in the second form of the macro
+```
+
 ## User-Definable Macros
  
 ### *#define REQUIRED VERSION(major,minor,patch)*