Added WIP note to front page of website.

diff --git a/data/index.md b/data/index.md
index dfdf3fc..47619c9 100644 (file)
--- a/data/index.md
+++ b/data/index.md
@@ -1 +1,2 @@
-Home page.
+**Spring 2021:** Currently reworking the site backend. Only the contact page
+remains valid throughout this process.