diff --git a/content/AWS/05_intro_to_cli.ipynb b/content/AWS/05_intro_to_cli.ipynb
index 089c3b2..025b5d3 100644
--- a/content/AWS/05_intro_to_cli.ipynb
+++ b/content/AWS/05_intro_to_cli.ipynb
@@ -49,12 +49,12 @@
    "source": [
     "## Using the CLI\n",
     "\n",
-    "To check which file directory you are working in"
+    "Change to the home directory and check which file directory you are working in"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": 1,
    "id": "55024290-8843-4ae2-a81f-9ba6c5bdec13",
    "metadata": {},
    "outputs": [
@@ -62,53 +62,330 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "/home/ec2-user\n"
+      "/home/cloudshell-user\n"
      ]
     }
    ],
    "source": [
+    "cd ~\n",
     "pwd"
    ]
   },
   {
    "cell_type": "markdown",
-   "id": "47bdf3d8-3772-4f95-a119-f1f5eba717a5",
+   "id": "33d9fba8-c7d1-4266-9714-9093b04fcf8b",
    "metadata": {},
    "source": [
-    "To use the AWS command to list your s3 buckets:\n",
-    "\n",
-    "```bash\n",
-    "aws s3 ls\n",
-    "\n",
-    "```\n",
-    "\n",
-    "Let's list the contents of your s3 bucket:\n",
-    "\n",
-    "```bash\n",
-    "aws s3 ls s3://bucketname\n",
-    "\n",
-    "```\n",
-    "\n",
-    "Looks like there is nothing there right now. So let us create a text file called `hemingway.txt` and populate it with a nonsensical quote. \n",
-    "\n",
-    "```bash\n",
-    "echo \"The world breaks everyone\" > hemingway.txt\n",
-    "```\n",
-    "\n",
-    "Now let's move the file into our s3 bucket. \n",
-    "\n",
-    "```bash\n",
-    "aws s3 mv ./hemingway.txt s3://bucketname\n",
+    "Check what is there (probably nothing)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "id": "17edba1b-49e2-4378-9a85-ac9326c0f056",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "hemingway.txt\n"
+     ]
+    }
+   ],
+   "source": [
+    "ls"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "57f2bf71-60fe-4635-bb8b-df1e46347f0d",
+   "metadata": {},
+   "source": [
+    "Set the time and date to your local time"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "id": "fcded343-770b-49e7-851c-825b66ff2ee1",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "export TZ=US/Central"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "627831ea-7c22-4073-af33-bbc508bd03b4",
+   "metadata": {},
+   "source": [
+    "To use the AWS command to list your s3 buckets:"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "id": "a1e47882-e2a7-4dd8-beb4-1a5fcde2ff52",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "2022-02-02 17:53:39 essentials-test-learner-2022-02-02\n"
+     ]
+    }
+   ],
+   "source": [
+    "aws s3 ls"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "d3798517-272c-4710-817a-3b8ea9ff3443",
+   "metadata": {},
+   "source": [
+    "## Using S3 with the CLI\n",
     "\n",
-    "```"
+    "Use a variable for the bucket name and display it. Be sure to replace `learner` with your user username (for example `user1766969`)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "id": "2a3fb47f-3032-4b1a-92e1-885b3b3daefb",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "essentials-test-learner-2022-02-02\n"
+     ]
+    }
+   ],
+   "source": [
+    "BUCKET=essentials-test-learner-$(date +%F)\n",
+    "echo $BUCKET"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "985dd2a1-5191-4166-8e8f-ae7f47d5a983",
+   "metadata": {},
+   "source": [
+    "Let's list the contents of your s3 bucket:"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "id": "f0e7d0eb-af86-428b-8975-967099734116",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "aws s3 ls s3://$BUCKET"
    ]
   },
   {
    "cell_type": "markdown",
-   "id": "9ed2bb8f",
+   "id": "ae11d3f5-0c53-4e4c-a211-31ea00455e75",
    "metadata": {},
    "source": [
-    "![cli-commands-1](images/cli_commands_1.png)"
+    "Looks like there is nothing there right now. So let us create a text file called `hemingway.txt` and populate it with a nonsensical quote. "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "id": "49cbd384-550f-4751-8a68-466d653c4ddf",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "echo \"The world breaks everyone\" > hemingway.txt"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "52a1baf9-1161-4d9b-a6bc-16c970d6a7fa",
+   "metadata": {},
+   "source": [
+    "Check the file just to be sure"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "id": "e9bd3f82-35ef-4676-8101-5e0b282104ba",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "hemingway.txt\n"
+     ]
+    }
+   ],
+   "source": [
+    "ls"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 9,
+   "id": "1ef90f2d-bf70-4012-ab9c-9ff67e72d98c",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "The world breaks everyone\n"
+     ]
+    }
+   ],
+   "source": [
+    "cat hemingway.txt"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "c41dae7d-d5f9-46e6-a5ac-52fe777a44e6",
+   "metadata": {},
+   "source": [
+    "Now let's move the file into our s3 bucket. "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 10,
+   "id": "672312e5-c532-4ff9-8d29-2e4bf056e88e",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "move: ./hemingway.txt to s3://essentials-test-learner-2022-02-02/hemingway.txt\n"
+     ]
+    }
+   ],
+   "source": [
+    "aws s3 mv ./hemingway.txt s3://$BUCKET"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "213da888-c131-4732-9739-b5a149e1b3b0",
+   "metadata": {},
+   "source": [
+    "Check the it was a move (not a copy) by checking the file is gone"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 11,
+   "id": "4c66a71e-9e34-4178-9559-3af88cc73503",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "ls"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 12,
+   "id": "3d8888ca-1ef3-4c82-8ac5-f21e556b089e",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "download: s3://essentials-test-learner-2022-02-02/hemingway.txt to ./hemingway.txt\n"
+     ]
+    }
+   ],
+   "source": [
+    "aws s3 cp s3://$BUCKET/hemingway.txt ."
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "c56d3469-1b92-4fd6-aaae-547bd9db2331",
+   "metadata": {},
+   "source": [
+    "Check that we got the file back"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 13,
+   "id": "9edabccc-1793-4225-9ef5-ae83f15a51c8",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "hemingway.txt\n"
+     ]
+    }
+   ],
+   "source": [
+    "ls"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 14,
+   "id": "9f110d51-24cb-48c0-9d4d-2b98b44cbf96",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "The world breaks everyone\n"
+     ]
+    }
+   ],
+   "source": [
+    "cat hemingway.txt"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "84f4876d-0bb2-4987-9821-2a1d172f98af",
+   "metadata": {},
+   "source": [
+    "Cleanup after ourselves"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 15,
+   "id": "704f3842-3f94-47f8-922d-ac9e69573460",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "rm hemingway.txt"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "78aa0823-bdb7-4edc-8296-6367e9452563",
+   "metadata": {},
+   "source": [
+    "```{admonition} Danger\n",
+    ":class: Danger\n",
+    "\n",
+    "The `aws s3 mv` command permanently deletes files. They cannot be recovered!\n",
+    "```"
    ]
   },
   {
@@ -119,9 +396,38 @@
     "```{admonition} Exercise\n",
     ":class:\n",
     "\n",
-    "* How can you see the contents of your bucket through the CLI? \n",
-    "* How can you see the contents of your bucket through the AWS console? \n",
-    "```\n"
+    "* How could you copy the original file instead of move it? \n",
+    "* How can you see the contents of your bucket through the AWS console?\n",
+    "* How would you remove the object `hemingway.txt` from your bucket?\n",
+    "```"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "8d9a34a4-2a3a-4351-b2ae-73b8a519f442",
+   "metadata": {},
+   "source": [
+    "## Cleanup\n",
+    "\n",
+    "Remove the object from the bucket"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 16,
+   "id": "536e1b46-e1e1-4158-b323-4d4d8c8e83ff",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "delete: s3://essentials-test-learner-2022-02-02/hemingway.txt\n"
+     ]
+    }
+   ],
+   "source": [
+    "aws s3 rm s3://$BUCKET/hemingway.txt"
    ]
   }
  ],