Update: documentation guide

Removed old/outdated content
Added link to the LFN doc guide

Change-Id: Ifb0f2fa77f328ccf29c2df610e73b1999822f20f
Signed-off-by: Sofia Wallin <sofia.wallin@est.tech>

2 files changed, 8 insertions, 42 deletions

diff --git a/docs/how-to-use-docs/documentation-guide.rst b/docs/how-to-use-docs/documentation-guide.rst
index 9315a47b1..59a54253b 100644
--- a/docs/how-to-use-docs/documentation-guide.rst
+++ b/docs/how-to-use-docs/documentation-guide.rst
@@ -15,14 +15,18 @@ Getting Started with Documentation for Your Project
 OPNFV documentation is automated and integrated into our git & gerrit toolchains.
 
 We use RST document templates in our repositories and automatically render to HTML and PDF versions of the documents in our artifact
-store, our Wiki is also able to integrate these rendered documents directly allowing projects to use the revision controlled documentation
+store, our Wiki is also able to integrate these rendered documents directly allowing projects to use the revision controlled
+documentation
 process for project information, content and deliverables.
-Read :ref:`this page <include-documentation>` which elaborates on how documentation is to be included within opnfvdocs.
+The `LFN documenatation guide <https://docs.releng.linuxfoundation.org/en/latest/project-documentation.html>` explains how to enable
+your documenation build.
 
 Licencing your documentation
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-All contributions to the OPNFV project are done in accordance with the OPNFV licensing requirements. Documentation in OPNFV is contributed
-in accordance with the `Creative Commons 4.0 <https://creativecommons.org/licenses/by/4.0/>`_  and the `SPDX <https://spdx.org/>`_ licence.
+All contributions to the OPNFV project are done in accordance with the OPNFV licensing requirements. Documentation in OPNFV is
+contributed
+in accordance with the `Creative Commons 4.0 <https://creativecommons.org/licenses/by/4.0/>`_  and the `SPDX <https://spdx.org/>`_
+licence.
 All documentation files need to be licensed using the text below. The license may be applied in the first lines of
 all contributed RST files:
 
diff --git a/docs/how-to-use-docs/include-documentation.rst b/docs/how-to-use-docs/include-documentation.rst
index 1798469dc..3920a0e18 100644
--- a/docs/how-to-use-docs/include-documentation.rst
+++ b/docs/how-to-use-docs/include-documentation.rst
@@ -37,15 +37,6 @@ the documentation to the project repository.
 In OPNFVDocs Composite Documentation
 ------------------------------------
 
-In toctree
-+++++++++++
-
-To import project documents from project repositories, we use submodules.
- Each project is stored in :code:`opnfvdocs/docs/submodule/` as follows:
-
-.. image:: Submodules.jpg
-   :scale: 50 %
-
 To include your project specific documentation in the composite documentation,
 first identify where your project documentation should be included.
 Say your project userguide should figure in the ‘OPNFV Userguide’, then:
@@ -227,32 +218,3 @@ Your documentation shall be built as HTML inside the
 specified output folder directory.
 
 .. 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.
-
-
-Adding your project repository as a submodule
----------------------------------------------
-
-Clone the opnfvdocs repository and your submodule to .gitmodules following the convention of the file
-
-.. code-block:: bash
-
-  cd docs/submodules/
-  git submodule add https://gerrit.opnfv.org/gerrit/$reponame
-  git submodule init $reponame/
-  git submodule update $reponame/
-  git add .
-  git commit -sv
-  git review
-
-Removing a project repository as a submodule
---------------------------------------------
-
-.. code-block:: bash
-
-  git rm docs/submodules/$reponame
-  rm -rf .git/modules/$reponame
-  git config -f .git/config --remove-section submodule.$reponame 2> /dev/null
-  git add .
-  git commit -sv
-  git review
-