diff --git a/src/doaddscheduletemplate.php b/src/doaddscheduletemplate.php
new file mode 100644
index 0000000..ab6df65
--- /dev/null
+++ b/src/doaddscheduletemplate.php
@@ -0,0 +1,30 @@
+<?php
+require_once("core.php");
+security::checkType(security::ADMIN);
+
+if (!security::checkParams("POST", [
+  ["name", security::PARAM_NEMPTY],
+  ["begins", security::PARAM_ISDATE],
+  ["ends", security::PARAM_ISDATE]
+])) {
+  security::go("scheduletemplates.php?msg=empty");
+}
+
+$name = $_POST["name"];
+$begins = $_POST["begins"];
+$ends = $_POST["ends"];
+
+$status = schedules::addTemplate($name, $begins, $ends);
+switch ($status) {
+  case 0:
+  $id = mysqli_insert_id($con);
+  security::go("scheduletemplate.php?id=".(int)$id."&msg=added");
+  break;
+
+  case 2:
+  security::go("scheduletemplates.php?msg=order");
+  break;
+
+  default:
+  security::go("scheduletemplates.php?msg=unexpected");
+}