(DOCSP-10105): Manually refresh a single chart (#343)

* (DOCSP-10105): Manually refresh a single chart

* small tweak

Author: jeff-allen-mongo

source/dashboard-permissions.txt

@@ -36,10 +36,17 @@ following dashboard permissions are available:
 
          ``Viewers`` cannot make any modifications to the dashboard.
 
-       - Filter dashboards based on available fields. 
+       - Filter dashboards based on available fields.
+
+       - Configure auto-refresh settings and manually refresh dashboard
+         data.
+
+         .. note::
+
+            .. include:: /includes/fact-auto-refresh-persistence.rst
 
    * - Author
-     - Can perform the following actions:
+     - Has all privileges of ``Viewer`` and can also:
 
        - Add, modify, and delete charts,
        - :ref:`Add <add-dashboard-filters>`, 
@@ -52,9 +59,11 @@ following dashboard permissions are available:
        - Rename the dashboard.
 
    * - Owner
-     - Has all privileges of ``Author`` and can also
-       :ref:`manage permissions <dashboard-permissions>` on the
-       dashboard and :ref:`delete the dashboard <dashboard-delete>`.
+     - Has all privileges of ``Author`` and can also:
+
+       - :ref:`Manage permissions <dashboard-permissions>` on the
+         dashboard
+       - :ref:`Delete the dashboard <dashboard-delete>`.
 
        The creator of the dashboard automatically has the
        ``Owner`` permission. The creator cannot be removed from the

source/includes/fact-auto-refresh-persistence.rst

@@ -0,0 +1,2 @@
+Auto-refresh settings are stored in the local browser state. These
+settings are not persisted with the dashboard or shared between users.

source/manage-dashboards.txt

@@ -88,6 +88,9 @@ To configure auto-refresh settings for a dashboard:
 Manually Refresh Dashboard Data
 ```````````````````````````````
 
+Manually refresh dashboard data to requery the data sources for all
+charts on your dashboard and render those charts with the latest data.
+
 To manually refresh dashboard data:
 
 1. Select a dashboard from the :guilabel:`Dashboards` page.
@@ -96,26 +99,33 @@ To manually refresh dashboard data:
 
 #. Click :guilabel:`Force Refresh`.
 
+Manually Refresh a Single Chart
+```````````````````````````````
+
+Manually refresh a single chart to only requery the data source for that
+chart and render that chart with the latest data.
+
+To manually refresh a single chart:
+
+1. Select a dashboard from the :guilabel:`Dashboards` page.
+
+#. Click the arrow next to the :guilabel:`Settings` button.
+
+#. Click :guilabel:`Force Refresh`.
+
 Refresh Behavior
 ````````````````
 
 - When |charts-short| refreshes dashboard data, only charts with data
   older than your specified staleness tolerance are refreshed.
   |charts-short| does not refresh the entire dashboard at once.
 
-- Auto-refresh settings are stored in the local browser state. These
-  settings are not persisted with the dashboard or shared between
-  users.
+- .. include:: /includes/fact-auto-refresh-persistence.rst
 
 - When |charts| loads charts on a dashboard, it does not consistently
   query the data source for each chart. Instead, |charts| queries the
   data sources when the dashboard first loads, and that data is cached
-  on both the client and server.
-
-  .. note::
-
-     The data stored in the cache is encrypted with a key specific to
-     your |charts| tenant.
+  on both the client and server. 
 
 - When a dashboard refreshes automatically:
 
@@ -129,8 +139,8 @@ Refresh Behavior
     data cached on both the client and server.
 
 - When you manually refresh a dashboard, |charts-short| updates all
-  chart data by querying the data source for the latest data even if
-  the chart data is within the specified staleness tolerance period.
+  chart data by querying the data source for the latest data even if the
+  chart data is within the specified staleness tolerance period.
 
 
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