diff --git a/RELEASE.md b/RELEASE.md
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index 0000000000000000000000000000000000000000..4adb3f82a8bc5b77408ce4b9b364a1d4b516c530
--- /dev/null
+++ b/RELEASE.md
@@ -0,0 +1,5 @@
+This project runs four R scripts automatically using apptainer.
+
+Installation is described in "doc/01install.md", and execution is described in "doc/02run.md".
+
+Version: 0.1.0
diff --git a/doc/install.md b/doc/install.md
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index c16bdf348e90976f823bef07c3582abfc286175e..0000000000000000000000000000000000000000
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-curl -L https://micromamba.snakepit.net/api/micromamba/linux-64/latest | tar -xvj bin/micromamba
-mkdir -p $HOME/.local/bin
-mv bin/micromamba $HOME/.local/bin/
-echo 'export PATH=HOME/.local/bin:HOME/.local/bin:HOME/.local/bin:PATH' >> ~/.bashrc
-source ~/.bashrc