Broke up markdown cells based on the two major steps in setting up Dockstore.

Author: anilnatha

jupyter-notebooks/tutorials/1_working_with_applications.ipynb

@@ -11,13 +11,24 @@
     "***Note, accounts and repositories hosted on GitHub.com are currently supported. GitHub Enterprise is not supported.***"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "id": "7fe60b57-62c8-44a8-aa20-cf5dd7551af1",
+   "metadata": {
+    "jp-MarkdownHeadingCollapsed": true,
+    "tags": []
+   },
+   "source": [
+    "## Create a Dockstore account"
+   ]
+  },
   {
    "cell_type": "markdown",
    "id": "ac226cbe-bcd9-4365-b4a0-a3ad55fb3a90",
-   "metadata": {},
+   "metadata": {
+    "tags": []
+   },
    "source": [
-    "## Create a Dockstore account\n",
-    "\n",
     "#### 1. Visit [Unity's Dockstore Test Instance](http://uads-test-dockstore-deploy-lb-1762603872.us-west-2.elb.amazonaws.com:9998/).\n",
     "_For the purposes of this tutorial, we will be using Unity's test environment._\n",
     "\n",
@@ -59,9 +70,28 @@
     "![Next Steps Dockstore Registration Screen](images/08-Next-Steps.png \"Final Dockstore Setup Screen\")\n",
     "<br><br>\n",
     "\n",
+    "---"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "1ae3c385-7190-4a5e-963f-617190d1a64c",
+   "metadata": {
+    "jp-MarkdownHeadingCollapsed": true,
+    "tags": []
+   },
+   "source": [
     "---\n",
-    "\n",
-    "## Configure GitHub Account and Repository Access for Dockstore\n",
+    "## Configure GitHub Account and Repository Access for Dockstore\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "b32832c9-f7e5-4578-95b3-9bb6347e4a38",
+   "metadata": {
+    "tags": []
+   },
+   "source": [
     "\n",
     "#### 1. Visit [GitHub](https://www.github.com) and login to your account.\n",
     "#### 2. Visit [https://github.com/apps/jpl-uads-dockstore](https://github.com/apps/jpl-uads-dockstore) and click the \"Configure\" button on the right of the page.\n",