# HG changeset patch
# User Edouard Tisserant <edouard.tisserant@gmail.com>
# Date 1715756378 -7200
# Node ID 5df2cbc1cd1a01a2fa948c6535c8632d59c803bf
# Parent  09aa8a10026c37b491fc24f939157149a1eaeaca# Parent  ac6408084c607b99888bd766fbeab1f498c5a5f8
Merge commit 'e2df70b60b84031d3ccd3ae799a4e3aa8112f3ff' into python3

diff -r 09aa8a10026c -r 5df2cbc1cd1a doc/about.rst
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/doc/about.rst	Wed May 15 08:59:38 2024 +0200
@@ -0,0 +1,29 @@
+About this document
+============================
+
+..
+    TODO: take content from https://hg.beremiz.org/beremiz_docs/
+
+Who Should Read This Document
+----------------------------------------------
+If you are new to the Beremiz IDE and want to get started with it or upgrading from
+previous versions then You should read this document.
+In order to properly understand this document, it is necessary to understand at least basics of the
+PLC and HMIs.
+
+Terminology
+--------------------------------------------------
+Throughout this manual, various phrases are used. Here is a description of some of them.
+
+PLC
+^^^^
+This means programmable logical controllers
+
+HMI
+^^^^
+This means Human Machine Interface
+
+Beremiz IDE
+^^^^^^^^^^^^
+This is the programming software for PLC which is Beremiz IDE
+
diff -r 09aa8a10026c -r 5df2cbc1cd1a doc/index.rst
--- a/doc/index.rst	Tue May 14 14:22:32 2024 +0200
+++ b/doc/index.rst	Wed May 15 08:59:38 2024 +0200
@@ -8,6 +8,7 @@
 .. toctree::
    :maxdepth: 3
 
+   about
    overview
    install
    programming/index