From 6b7cfda0d82409d84d3fc201e7867a55993c04ad Mon Sep 17 00:00:00 2001
From: Klesh Wong <klesh@qq.com>
Date: Sun, 10 Oct 2021 15:30:47 +0800
Subject: [PATCH] docs: add holiday calendar

---
 gui/thunderbird.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gui/thunderbird.md b/gui/thunderbird.md
index 8376d33..74f18be 100644
--- a/gui/thunderbird.md
+++ b/gui/thunderbird.md
@@ -10,3 +10,10 @@
 - tbsync
 - provider for caldav & carddav: for nextcloud synchronization
 - provider for exchange activesync: for outlook synchronization
+
+# Holiday Calendar
+
+Create new calendar -> On the Network
+
+1. [canada holidy](https://www.officeholidays.com/subscribe/canada)
+2. [chinese holiday](https://www.officeholidays.com/subscribe/china)