X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=docs%2Fguides%2Fonap-developer%2Fhow-to-use-docs%2Finclude-documentation.rst;h=6f5b0d46e3028d203c6423397ccb954e2be5a970;hb=1da95cb69c00bd64b550789c7d08c2449c6bcebf;hp=996d44e365d68d5eeb51b0b7b4ed6b29ed755c92;hpb=6688fd00ba150d6bd5c4e2f6cb91dd0c88fbf371;p=doc.git

diff --git a/docs/guides/onap-developer/how-to-use-docs/include-documentation.rst b/docs/guides/onap-developer/how-to-use-docs/include-documentation.rst
index 996d44e36..6f5b0d46e 100644
--- a/docs/guides/onap-developer/how-to-use-docs/include-documentation.rst
+++ b/docs/guides/onap-developer/how-to-use-docs/include-documentation.rst
@@ -430,17 +430,27 @@ One Project
 -----------
 To test how the documentation renders in HTML, follow these steps:
 
-Install virtual environment.
+Install `virtual environment <https://pypi.org/project/virtualenv>`_ & create one.
 
 .. code-block:: bash
 
    sudo pip install virtualenv
+   virtualenv onap_docs
+
+Activate `onap_docs` virtual environment.
+
+.. code-block:: bash
+
+   source onap_docs/bin/activate
+
+.. note:: Virtual environment activation has to be performed before attempting to build documentation.
+          Otherwise, tools necessary for the process might not be available.
 
 Download a project repository.
 
 .. code-block:: bash
 
-  git clone http://gerrit.onap.org/r/<project>
+   git clone http://gerrit.onap.org/r/<project>
 
 Download the doc repository.
 
@@ -453,7 +463,7 @@ Change directory to doc & install requirements.
 .. code-block:: bash
 
    cd doc
-   sudo pip install -r etc/requirements.txt
+   pip install -r etc/requirements.txt
 
 Copy the conf.py file to your project folder where RST files have been kept:
 
@@ -479,7 +489,7 @@ specified output folder directory.
 You can use your Web Browser to open
 and check resulting html pages in the output folder.
 
-.. note:: Be sure to remove the `conf.py`, the static/ files and the output folder from the `<project>/docs/`.This is for testing only. Only commit the rst files and related content.
+.. note:: Be sure to remove the `conf.py`, the static/ files and the output folder from the `<project>/docs/`. This is for testing only. Only commit the rst files and related content.
 
 .. _building-all-documentation: