Index: README.txt
==================================================================
--- README.txt
+++ README.txt
@@ -10,7 +10,5 @@
 License: GPL 3 -- http://www.gnu.org/copyleft/gpl.html
 
 Grammalecte is a fork of Lightproof
     from László Németh (nemeth /at/ numbertext /dot/ org)
     http://cgit.freedesktop.org/libreoffice/lightproof/
-
-Required : Python 3.6

Index: doc/build.txt
==================================================================
--- doc/build.txt
+++ doc/build.txt
@@ -0,0 +1,72 @@
+
+BUILDER
+
+= Required =
+
+    Python 3.6
+    Firefox Nightly
+    NodeJS
+        npm
+        jpm
+    Thunderbird
+
+
+= Commands =
+
+== build a language ==
+
+    make.py LANG
+        generate the LibreOffice extension and the package folder.
+        LANG is the lang code (ISO 639).
+
+        This script uses the file `config.ini` in the folder `gc_lang/LANG`.
+
+== First build ==
+
+    Type:
+        make.py LANG -b -d -js
+
+    This command is required to generate all necessary files.
+
+== options ==
+
+    -b --build_data
+        Launch the script `build_data.py` in the folder `gc_lang/LANG`.
+
+    -d --dict
+        Generate the indexable binary dictionary from the lexicon in the folder `lexicons`.
+
+    -js --javascript
+        Also generate JavaScript extensions.
+        Without this option only Python modules, data and extensions are generated.
+
+    -t --tests
+        Run unit tests.
+
+    -i --install
+        Install the LibreOffice extension.
+
+    -fx --firefox
+        Launch Firefox Nightly.
+        Unit tests can be lanched from Firefox, with CTRL+SHIFT+F12.
+
+    -tb --thunderbird
+        Launch Thunderbird.
+
+
+= Examples =
+
+    First build:
+        make.py LANG -b -d -js
+
+    After modifying grammar rules:
+        make.py LANG -t
+
+    If you modify the lexicon:
+        make.py LANG -d -js
+
+    If you modify your script build_data.py:
+        make.py LANG -b -js
+
+
+

DELETED doc/options.txt
Index: doc/options.txt
==================================================================
--- doc/options.txt
+++ /dev/null
@@ -1,53 +0,0 @@
-# 1. Copy this template to the data folder.
-#
-# 2. Define your group ids and option ids and the localized title 
-#    texts (see later for the syntax).
-#
-# Syntax of the dialog data file:
-# 
-# Options and title texts for the Settings and conditional rules
-#
-# Format of the dialog definition:
-#
-# GroupID: OptionID [OptionsInTheSameLines_or_hyphen_placeholder], OptionID ...
-# Group2ID: OptionID, OptionID ...
-# ...
-# [Language_code=title of the window]
-# GroupID=title of the group
-# OptionID=title of the option [\n tooltip]
-# Option2ID=title of the option [\n tooltip]
-#
-# The first language is the default language for the other locales
-# (use en_US or the common language of your country)
-#
-# The OptionIDs are used in the rules, too. For example:
-#
-# foo <<- option("style") ->> bar # bar is far better
-#
-# or
-#
-# __[i]/style__ foo <<- ->> bar # bar is far better
-#
-# these rule depends from the state of the "style" option.
-
-# options
-
-spelling: comma, hyphen
-proofreading: style, moregrammar
-
-# titles
-
-[en_US=Hungarian grammar checking]
-
-spelling=Spelling
-comma=Comma usage
-hyphen=Check compound words with hyphen
-proofreading=Proofreading
-style=Style checking
-moregrammar=Use grammar rules with ambiguous word analysis
-
-[yourlocale=yourtitle]
-
-spelling=...
-wordpart=...
-...