instructions on how to retrieve DCS_KEY

README.rst

@@ -68,9 +68,19 @@ This Varnish module provides an efficient implementation of device
 detection and classification using the downloadable version of the
 Netbiscuits Device Classifier Service (DCS) database.
 
+Netbiscuits Device Classifier Service (DCS) database
+----------------------------------------------------
+
 The DCS database is not part of this module and needs to be obtained
 from Netbiscuits, please refer to
-http://www.netbiscuits.com/device-detection/ as a starting point.
+http://www.netbiscuits.com/device-detection/ as a starting point. With
+sufficient privileges, a classifier token can be created on
+https://my.netbiscuits.com/ under Account -> Token Management. See
+http://kb.netbiscuits.com/dcs/dcs_ui_tokenmanagement.html for
+instructions.
+
+The classifier token is also referred to as DCS_KEY below.
+
 
 PERFORMANCE
 -----------
@@ -162,7 +172,7 @@ the follwing steps:
 
 2. Run `configure` to use either an existing database file or download
 from the netbiscuits website (standard `configure` arguments are also
-supported). In both cases the licence key from Netbiscuits is
+supported). In both cases the classifier token from Netbiscuits is
 required:
 
 2a. Existing database file