From c609cec4415844738e8660645c6ad1156172c3ce Mon Sep 17 00:00:00 2001
From: Pol Henarejos <55573252+polhenarejos@users.noreply.github.com>
Date: Mon, 14 Mar 2022 00:59:22 +0100
Subject: [PATCH] Update usage.md

---
 doc/usage.md | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/doc/usage.md b/doc/usage.md
index b5b9e79..6716618 100644
--- a/doc/usage.md
+++ b/doc/usage.md
@@ -188,7 +188,13 @@ Certificate Object; type = X.509 cert
   ID:         01
 ```
 
-
+## Backup and restore
+
+For backup, restore and DKEK share management, check [doc/backup-and-restore.md](/doc/backup-and-restore.md).
+
+## AES operations
+
+For AES key generation, encryption and decryption, check [doc/aes.md](/doc/aes.md).