[DOCS] Reorganizes Overview and Installation chapters

docs/en/index.asciidoc

@@ -3,33 +3,6 @@
 include::{asciidoc-dir}/../../shared/versions/stack/{source_branch}.asciidoc[]
 include::{asciidoc-dir}/../../shared/attributes.asciidoc[]
 
-== Overview
-
-eland is an open source, Apache2-licensed {es} Python client to analyse, explore 
-and manipulate data that resides in {es}. Where possible the package uses 
-existing Python APIs and data structures to make it easy to switch between 
-Numpy, Pandas, Scikit-learn to their {es} powered equivalents. In general, the 
-data resides in {es} and not in memory, which allows eland to access large 
-datasets stored in {es}.
-
-See https://eland.readthedocs.io/en/latest/[eland documentation] for further 
-details.
-
-
-=== Installing eland
-
-The source code is currently hosted on GitHub at: 
-https://github.com/elastic/eland
-
-Binary installers for the latest released version are available at the 
-https://pypi.org/project/eland[Python package index].
-
-```
-pip install eland
-```
-
-=== Documentation
-
-Check https://eland.readthedocs.io/en/latest/[the eland documentation site] for 
-the full documentation and the latest updates.
+include::overview.asciidoc[]
+include::installation.asciidoc[]
 

docs/en/installation.asciidoc

@@ -0,0 +1,20 @@
+[[installation]]
+== Installation
+
+Binary installers for the latest released version are available at the 
+https://pypi.org/project/eland[Python package index].
+
+You can install eland by using pip:
+
+[source,sh]
+------------------------------------
+pip install eland
+------------------------------------
+
+You can also install eland from 
+https://anaconda.org/conda-forge/eland[Conda Forge] with Conda:
+
+[source,sh]
+------------------------------------
+conda install -c conda-forge eland
+------------------------------------

docs/en/overview.asciidoc

@@ -0,0 +1,15 @@
+[[overview]]
+== Overview
+
+eland is an open source, Apache2-licensed {es} Python client to analyse, explore 
+and manipulate data that resides in {es}. Where possible the package uses 
+existing Python APIs and data structures to make it easy to switch between 
+Numpy, Pandas, Scikit-learn to their {es} powered equivalents. In general, the 
+data resides in {es} and not in memory, which allows eland to access large 
+datasets stored in {es}.
+
+The eland source code is hosted on GitHub in 
+https://github.com/elastic/eland[the eland repository].
+
+Check https://eland.readthedocs.io/en/latest/[the eland documentation site] for 
+the full documentation and the latest updates.