diff --git a/Wallabag.md b/Wallabag.md
index 44ffefa..8e7afc9 100644
--- a/Wallabag.md
+++ b/Wallabag.md
@@ -1 +1,12 @@
-Download the latest articles from a Wallabag server as EPUB files.
\ No newline at end of file
+[Wallabag](https://www.wallabag.org) is a server based _read it later_ tool for web pages.
+
+This plugin downloads the latest articles from a Wallabag server as individual EPUB files.
+
+
+## Configuration
+This is [very likely to change in future](https://github.com/wallabag/wallabag/issues/2800).
+
+The Plugin requires all 4 of `username`, `password`, `Client Id` and `Client Secret`.
+
+`Client Id` and `Client Secret` are generated in the _API Clients Management_ section of your Wallabag server's website.  
+They're long (~50 chars each) so you might prefer to save the empty settings and edit the config file directly in your installation directory's `settings/wallabag.lua`.