From 4a2d9b4c34343ec43db7cbfc4a85a542f5f7eb84 Mon Sep 17 00:00:00 2001
From: Christopher Fremond <34804391+Frenchris@users.noreply.github.com>
Date: Fri, 13 Mar 2020 03:44:34 +0000
Subject: [PATCH] Update volumechanger.en.md

---
 subjects/volumechanger.en.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/subjects/volumechanger.en.md b/subjects/volumechanger.en.md
index 00cd5bba..35c462c9 100644
--- a/subjects/volumechanger.en.md
+++ b/subjects/volumechanger.en.md
@@ -1,5 +1,16 @@
 ## volumechanger
 
+## **WARNING! VERY IMPORTANT!**
+
+For this exercise a function will be tested **with the exam own main**. However the student **still needs** to submit a structured program:
+
+This means that:
+
+- The package needs to be named `package main`.
+- The submitted code needs one declared function main(```func main()```) even if empty.
+- The function main declared needs to **also pass** the `Restrictions Checker`(illegal functions tester). It is advised for the student to just empty the function main after its own testings are done.
+- Every other rules are obviously the same than for a `program`.
+
 ### Instructions
 
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