in the reference section.
-Authentication and target configuration
----------------------------------------
+MKWS target selection
+=====================
+
+Introduction
+------------
+
+MKWS accesses targets using the Pazpar2 metasearching engine. Although
+Pazpar2 can be used directly, using a statically configured set of
+targets, this usage is unusual. More often, Pazpar2 is fronted by the
+Service Proxy (SP), which manages authentication, sessions, target
+selection, etc. This document assumes the SP is used, and explains how
+to go about making a set of targets (a "library") available, how to
+connect your MKWS application to that library, and how to choose which
+of the available targets to use.
MKWS configures itself to use an account on a service hosted by
`sp-mkws.indexdata.com`. By default, it sends no authentication
subscription resources, it's necessary to create an account with
Index Data's hosted Service Proxy, and protect that account with
authentication tokens (to prevent unauthorised use of subscription
-resources). For information on how to do this, see the next section.
-
-
-MKWS target selection
-=====================
-
-MKWS accesses targets using the Pazpar2 metasearching engine. Although
-Pazpar2 can be used directly, using a statically configured set of
-targets, this usage is unusual. More often, Pazpar2 is fronted by the
-Service Proxy (SP), which manages authentication, sessions, target
-selection, etc.
-
-This document assumes the SP is used, and explains how to go about
-making a set of targets (a "library") available, how to connect your
-MKWS application to that library, and how to choose which of the
-available targets to use.
-
+resources).
Maintaining the library
-----------------------