Add instruction to download Fira Sans Condensed Font to Readme.md
Change-Id: I2a9bab997f150196837e315f16674f4977ba8403
diff --git a/Readme.md b/Readme.md
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--- a/Readme.md
+++ b/Readme.md
@@ -5,10 +5,15 @@
The package provides a collection themes for different plotting libraries, following the corporate design of the Leibniz Institute for the German Language (IDS) in Mannheim (Germany).
## Installation
-```R
-library(devtools)
-install_git("https://korap.ids-mannheim.de/gerrit/IDS-Mannheim/idsThemeR")
-```
+
+1. Download and install the Fira Sans Condensed font, for example from [Google Fonts](https://fonts.google.com/specimen/Fira+Sans+Condensed?preview.text_type=custom)
+
+2. Install idsThemeR from its gerrit/git repository:
+
+ ```R
+ library(devtools)
+ install_git("https://korap.ids-mannheim.de/gerrit/IDS-Mannheim/idsThemeR")
+ ```
## Examples
### [highcharter](https://cran.r-project.org/package=highcharter) – light with IDS departments palette