(DOCSP-11929) Quick index creation with playgrounds (mongodb#32)

* (DOCSP-11929) Quick index creation with playgrounds

Author: zach-carr

source/databases-collections.txt

@@ -37,11 +37,11 @@ Databases and Collections
 When you expand an active connection, |vsce| shows the databases in that
 deployment. Click a database to view the collections it contains.
 
+Click a collection to view its documents, schema, and indexes.
+
 View Collection Documents and Schema
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Click a collection to view its documents, schema, and indexes.
-
 Documents
 ``````````
 
@@ -83,19 +83,26 @@ appear in that collection's documents. If a field exists in all
 documents and its type is consistent throughout the collection, |vsce|
 displays an icon indicating that field's data type.
 
-Indexes
-```````
+Manage Indexes
+~~~~~~~~~~~~~~
 
-Your collections's indexes are listed under the :guilabel:`Indexes` heading.
-When you expand an index, each index key appears with an icon designating
-its type. Index key types include:
+Your collections's indexes are listed under the :guilabel:`Indexes` 
+heading. When you expand an index, each index key appears with an icon 
+designating its type. Index key types include:
 
 - Ascending
 - Descending
 - Geospatial (2d, 2dsphere, geoHaystack)
 - Text
 - Hashed
 
+.. note::
+
+   You can open a :ref:`MongoDB Playground <vsce-crud>` 
+   pre-configured to create an index by hovering over the 
+   :guilabel:`Indexes` label in the navigation panel and clicking the 
+   :icon-fa4:`plus` icon that appears.
+
 .. seealso::
 
    For more information about MongoDB indexes, see the documentation in