diff --git a/notebooks/04_PopulateConfigFile.ipynb b/notebooks/04_PopulateConfigFile.ipynb
index 6770271c6..e7bf96f1e 100644
--- a/notebooks/04_PopulateConfigFile.ipynb
+++ b/notebooks/04_PopulateConfigFile.ipynb
@@ -149,7 +149,8 @@
    "source": [
     "## Example Ingestion with Real Data\n",
     "\n",
-    "For this example, you will need to download the NWB file `sub-JDS-NFN-AM2_behavior+ecephys.nwb`\n",
+    "For this example, you will need to download the 5 GB NWB file \n",
+    "`sub-JDS-NFN-AM2_behavior+ecephys.nwb`\n",
     "from dandiset 000447 here: \n",
     "https://dandiarchive.org/dandiset/000447/0.230316.2133/files?location=sub-JDS-NFN-AM2&page=1\n",
     "\n",
@@ -160,7 +161,20 @@
     "data was collected from a SpikeGadgets system with an Intan amplifier. This\n",
     "matches an existing entry in the `DataAcquisitionDevice` table with name\n",
     "\"data_acq_device0\". We will create a configuration YAML file to associate\n",
-    "this entry with the NWB file."
+    "this entry with the NWB file.\n",
+    "\n",
+    "If you are connected to the Frank lab database, please rename any downloaded\n",
+    "files (e.g., `example20200101_yourname.nwb`) to avoid naming collisions, as the\n",
+    "file name acts as the primary key across key tables."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "nwb_file_name = \"sub-JDS-NFN-AM2_behavior+ecephys_rly.nwb\""
    ]
   },
   {
@@ -170,7 +184,7 @@
    "outputs": [],
    "source": [
     "# this configuration yaml file should be placed next to the downloaded NWB file\n",
-    "yaml_config_path = \"sub-JDS-NFN-AM2_behavior+ecephys_spyglass_config.yaml\"\n",
+    "yaml_config_path = \"sub-JDS-NFN-AM2_behavior+ecephys_rly_spyglass_config.yaml\"\n",
     "with open(yaml_config_path, \"w\") as config_file:\n",
     "    lines = [\n",
     "        \"DataAcquisitionDevice\",\n",
@@ -194,7 +208,6 @@
    "source": [
     "import spyglass.data_import as sgi\n",
     "\n",
-    "nwb_file_name = \"sub-JDS-NFN-AM2_behavior+ecephys.nwb\"\n",
     "sgi.insert_sessions(nwb_file_name)"
    ]
   },