Patch to remove 'Add Recipients' button from Email Digest form
diff --git a/erpnext/patches/remove_extra_button_from_email_digest.py b/erpnext/patches/remove_extra_button_from_email_digest.py
new file mode 100644
index 0000000..7005db9
--- /dev/null
+++ b/erpnext/patches/remove_extra_button_from_email_digest.py
@@ -0,0 +1,8 @@
+def execute():
+	import webnotes
+	webnotes.conn.sql("""
+		DELETE FROM tabDocField
+		WHERE parent = 'Email Digest'
+		AND label = 'Add Recipients'
+		AND fieldtype = 'Button'""")
+