From 18a91b5cc0fafc45abc6a4cf14aea57fc232b1f5 Mon Sep 17 00:00:00 2001
From: Erik Tollerud <erik.tollerud@gmail.com>
Date: Fri, 16 Apr 2021 18:23:38 -0400
Subject: [PATCH] add note of branching

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 2570549..7b839df 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,7 @@
 # JWebbinar preparatory material
 
 This space is for internal use. Material for the JWebbinars can be added here for sharing and reviewing.
+
+## Branch frozen for Webbinar 1
+
+This Branch is a frozen version for Webbinar 1. If you want a version of the materials that is being maintained, see the `main` branch of this repository.