diff --git a/filtres_TMX_pour_Calc/TMX-export.xsl b/filtres_TMX_pour_Calc/TMX-export.xsl
index daf37c6..bad4aa8 100644
--- a/filtres_TMX_pour_Calc/TMX-export.xsl
+++ b/filtres_TMX_pour_Calc/TMX-export.xsl
@@ -5,11 +5,7 @@
Filter to install as an export filter for LibreOffice Calc. -->
-
-
-
-
-
+
-
-
-
-
-
-
-
-
-
- TMX-export for LibreOffice
- 0.95
- sentence
- application/vnd.oasis.opendocument.spreadsheet
-
-
-
-
-
-
- plaintext
+
-
-
+
-
+
-
-
-
-
-
-
-
-
-
-
+
+
+
+
-
-
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
-
\ No newline at end of file
diff --git a/filtres_TMX_pour_Calc/TMX-import.xsl b/filtres_TMX_pour_Calc/TMX-import.xsl
index a773246..542b889 100644
--- a/filtres_TMX_pour_Calc/TMX-import.xsl
+++ b/filtres_TMX_pour_Calc/TMX-import.xsl
@@ -4,10 +4,7 @@
XSLT transformation of a TMX translation memory exchange file
into an Open Document Format spreadsheet in two columns.
Filter to install as an import filter for LibreOffice Calc. -->
-
-
+
-
-
-
+
+
+
+
+
+
+
+
-
-
+
+
-
-
-
-
-
-
+
+
+
-
-
-
-
-
-
-
-
-
-
-
+
+
+
+
+
-
-
-
-
-
-
-
-
-
-
-
-
+
-
+
diff --git a/filtres_TMX_pour_Calc/TMX-readme.txt b/filtres_TMX_pour_Calc/TMX-readme.txt
new file mode 100644
index 0000000..70be8cf
--- /dev/null
+++ b/filtres_TMX_pour_Calc/TMX-readme.txt
@@ -0,0 +1,58 @@
+Dominique Meeùs (dominique@d-meeus.be, https://d-meeus.be),
+created 30-9-2013, version 0.9.
+(If my surname is not shown correctly, mind the fact that this file is encoded in UTF-8.)
+(One would have written Meeùs in old HTML entities for older charachters encodings.)
+Copyright 2013 Dominique Meeùs, see below.
+
+Modified 28-11-2019 (this readme file) as 0.91 for the position of the command
+to install in new versions of LibreOffice.
+
+Modified 21-5-2020 (the XML export filter) as 0.92 to allow five columns nl-BE, fr-BE, de-DE, en-GB, es-ES.
+(Originally two columns only.)
+
+This TMX-filters software provides two XSLT filters
+to import or export TMX translation memories
+to and from LibreOffice (or OpenOffice.org) Calc.
+
+Installation
+============
+The package TMX-filters-vx_y.jar has to be installed in LibreOffice
+by the standard dialog from the menu Tools,
+ command Macros > XML Filter Settings…
+ [command directly XML Filter Settings… in older versions]
+Click the button Open Package… and browse to the package.
+
+Limitation
+==========
+Source language nl-BE (Dutch) and targets fr-BE (French), de-DE, en-GB, es-ES
+are hardcoded in the export filter.
+The segments in two or more of the above languages have to be put
+in the corresponding columns A (nl), B (fr), C (de), D (en), E (es) of Calc.
+Some columns may stay empty.
+The source language is marked srclang="nl-BE" near the end of line 3.
+It suffices to change this attribute value to change the source language.
+The order A (nl), B (fr), C (de), D (en), E (es) in compulsory in Calc
+to have the segments correctly marked for their language.
+Each segment being so marked, the order has no effect on the translation memory. Only srclang matters
+For other languages you have to search and replace these attribute values in the TMX
+or edit the export filter.
+Feel free to e-mail me if you think of a way to improve this.
+
+Use
+===
+— To read a TMX in LibreOffice Calc: File, Open…
+— To produce a TMX sentences aligned in two columns in LibreOffice Calc,
+File, Save as… (not Export…) and choose type TMX (likely all the way down a long list).
+
+License
+=======
+Copyright 2013, 2020 Dominique Meeùs.
+This program is free software: you can redistribute it and/or modify it
+under the terms of the GNU Lesser General Public License
+as published by the Free Software Foundation,
+either version 3 of the License, or (at your option) any later version.
+This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
+without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+See the GNU Lesser General Public License for more details.
+You should have received a copy of the GNU Lesser General Public License along with this program.
+If not, see http://www.gnu.org/licenses/.