--- a/Sphinx/source/faq/transcoding.rst	Tue Aug 04 20:53:18 2020 +0200
+++ b/Sphinx/source/faq/transcoding.rst	Tue Aug 04 20:53:35 2020 +0200
@@ -88,7 +88,7 @@
   UID of interest. For instance, setting ``IngestTranscoding`` to
   ``1.2.840.10008.1.2.1`` will decompress all the received DICOM
   instances. Conversely, setting it to ``1.2.840.10008.1.2.4.70`` will
-  compress and store images using JPEG-LS (lossless).
+  compress and store images using JPEG Lossless.
 
 * **Decompression while sending instances using the DICOM protocol**.
   Orthanc can be configured to automatically decompress DICOM images

--- a/Sphinx/source/plugins.rst	Tue Aug 04 20:53:18 2020 +0200
+++ b/Sphinx/source/plugins.rst	Tue Aug 04 20:53:35 2020 +0200
@@ -70,34 +70,58 @@
 Index of the contributed plugins
 --------------------------------
 
+C/C++ plugins
+^^^^^^^^^^^^^
+
 * `AWS S3 storage plugin
   <https://github.com/radpointhq/orthanc-s3-storage>`__: This plugin
   by `Radpoint <https://radpoint.pl/>`__ makes Orthanc store its
   DICOM files into an `Amazon S3 bucket
   <https://en.wikipedia.org/wiki/Amazon_S3>`__.
+
 * `DWV Orthanc Plugin
   <https://github.com/ivmartel/dwv-orthanc-plugin>`__: This plugin by
   Yves Martelli is based on `dwv
   <https://github.com/ivmartel/dwv/wiki>`__ and extends Orthanc with a
   Web viewer of DICOM images.
+
 * Another Web viewer is provided courtesy of `Emsy Chan
   <https://groups.google.com/d/msg/orthanc-users/EC5Z2KaM4Hs/MG3KkzhCDAAJ>`__.
+
 * `VPI Reveal <https://www.vpireveal.com/>`__ provides a plugin to
   "write the DICOM records in a normal Windows-readable file hierarchy
   (patient-study-series-DICOM file) at a location called
   ``VPIStorage`` that can then be imported into VPI Reveal."  `Check
   out their source code
   <https://github.com/jodogne/OrthancContributed/tree/master/Plugins/orthancVPIRevealPlugin>`__.
+
 * `Doc Cirrus <https://www.doc-cirrus.com/>`__ is working on `MongoDB
   <https://en.wikipedia.org/wiki/MongoDB>`__ database plugins. Check
   out their `source code
   <https://github.com/Doc-Cirrus/orthanc-mongodb>`__ and the
   `associated description
   <https://github.com/jodogne/OrthancContributed/tree/master/Plugins/orthanc-mongodb>`__.
+
+Python plugins
+^^^^^^^^^^^^^^
+
+* Julian Hartig maintains a `Python plugin
+  <https://github.com/crispinus2/orthanc-gdt>`__ called
+  ``orthanc-gdt``, in order to glue Orthanc to the `GDT interface most
+  German AIS <https://en.wikipedia.org/wiki/XDT>`__
+  (Arztinformationssysteme - as opposed to e.g. the RIS used by
+  radiologists) use for communicating with external applications and
+  devices. This topic is further discussed on the `Orthanc Users forum
+  <https://groups.google.com/d/msg/orthanc-users/NO7MnWzKsAc/5hEVxymWBQAJ>`__.
+
+  
+Other
+^^^^^
+
 * Check out the `OrthancContributed repository on GitHub
   <https://github.com/jodogne/OrthancContributed/tree/master/Plugins>`__, that
   might contain plugins that are not tracked in this list.
 
-*Remark:* Do not hesitate to `contact us
-<https://www.orthanc-server.com/static.php?page=contact>`__ if you have
-developed a plugin so that we can promote it in the list above!
+* **Important:** Do not hesitate to `contact us
+  <https://www.orthanc-server.com/static.php?page=contact>`__ if you
+  have developed a plugin so that we can promote it in the list above!

--- a/Sphinx/source/plugins/python.rst	Tue Aug 04 20:53:18 2020 +0200
+++ b/Sphinx/source/plugins/python.rst	Tue Aug 04 20:53:35 2020 +0200
@@ -240,6 +240,8 @@
   $ curl http://localhost:8042/toto
   ok
 
+
+.. _python-changes:
   
 Listening to changes
 ....................
@@ -556,7 +558,7 @@
 about `attribute matching
 <http://dicom.nema.org/medical/dicom/2019e/output/chtml/part04/sect_C.2.2.2.html>`__.
 
-.. highlight:: python
+.. highlight:: bash
 
 Here is a sample call to retrieve all the studies that were last
 updated in 2019 thanks to this Python script::
@@ -564,6 +566,82 @@
   $ curl http://localhost:8042/tools/find -d '{"Level":"Study","Query":{},"Expand":true,"Metadata":{"LastUpdate":"^2019.*$"}}'
 
 
+.. _python-paging:
+
+Implementing basic paging
+.........................
+
+.. highlight:: python
+
+As explained in the FAQ, the :ref:`Orthanc Explorer interface is
+low-level <improving-interface>`, and is not adapted for
+end-users. One common need is to implement paging of studies, which
+calls for server-side sorting of studies. This can be done using the
+following sample Python plugin that registers a new route
+``/sort-studies`` in the REST API of Orthanc::
+
+ import json
+ import orthanc
+
+ def GetStudyDate(study):
+     if 'StudyDate' in study['MainDicomTags']:
+         return study['MainDicomTags']['StudyDate']
+     else:
+         return ''
+
+ def SortStudiesByDate(output, uri, **request):
+     if request['method'] == 'GET':
+         # Retrieve all the studies
+         studies = json.loads(orthanc.RestApiGet('/studies?expand'))
+
+         # Sort the studies according to the "StudyDate" DICOM tag
+         studies = sorted(studies, key = GetStudyDate)
+
+         # Read the limit/offset arguments provided by the user
+         offset = 0
+         if 'offset' in request['get']:
+             offset = int(request['get']['offset'])
+
+         limit = 0
+         if 'limit' in request['get']:
+             limit = int(request['get']['limit'])
+
+         # Truncate the list of studies
+         if limit == 0:
+             studies = studies[offset : ]
+         else:
+             studies = studies[offset : offset + limit]
+
+         # Return the truncated list of studies
+         output.AnswerBuffer(json.dumps(studies), 'application/json')
+     else:
+         output.SendMethodNotAllowed('GET')
+
+ orthanc.RegisterRestCallback('/sort-studies', SortStudiesByDate)
+
+
+.. highlight:: bash
+
+Here is a sample call to this new REST route, that could be issued by
+any JavaScript framework (the ``json_pp`` command-line pretty-prints a
+JSON file)::
+
+  $ curl http://localhost:8042/sort-studies | json_pp
+
+This route also implement paging (i.e. it can limit and offset the
+returned studies)::
+  
+  $ curl 'http://localhost:8042/sort-studies?offset=2&limit=2' | json_pp
+
+Obviously, this basic sample can be improved in many ways. To improve
+performance, one could for instance cache the result of
+``/studies?expand`` in memory by :ref:`listening to changes
+<python-changes>` in the list of studies
+(cf. ``orthanc.ChangeType.NEW_STUDY`` and
+``orthanc.ChangeType.DELETED``).
+
+
+
 Performance and concurrency
 ---------------------------