diff --git a/03_COSDD/bonus-solution-generation.ipynb b/03_COSDD/bonus-solution-generation.ipynb
index bd66a93..cd6d66c 100755
--- a/03_COSDD/bonus-solution-generation.ipynb
+++ b/03_COSDD/bonus-solution-generation.ipynb
@@ -61,7 +61,7 @@
     "\n",
     "### Task 3.1.\n",
     "\n",
-    "Load the model trained in the first notebook by entering your `model_name`, or alternatively uncomment line 4 to load the pretrained model.\n",
+    "Load the model trained in the first notebook by entering your `model_name`, or alternatively, uncomment line 4 to load the pretrained model.\n",
     "</div>"
    ]
   },
@@ -78,7 +78,7 @@
     "model_name = ...  # Insert a string here\n",
     "checkpoint_path = os.path.join(\"checkpoints\", model_name)\n",
     "\n",
-    "# checkpoint_path = TODO: Add pretrained\n",
+    "# checkpoint_path = \"checkpoints/mito-confocal-pretrained\"\n",
     "\n",
     "hub = Hub.load_from_checkpoint(os.path.join(checkpoint_path, \"final_model.ckpt\")).cuda()"
    ]
@@ -96,7 +96,7 @@
     "model_name = \"mito-confocal\"  # Insert a string here\n",
     "checkpoint_path = os.path.join(\"checkpoints\", model_name)\n",
     "\n",
-    "# checkpoint_path = TODO: Add pretrained\n",
+    "# checkpoint_path = \"checkpoints/mito-confocal-pretrained\"\n",
     "\n",
     "hub = Hub.load_from_checkpoint(os.path.join(checkpoint_path, \"final_model.ckpt\")).cuda()"
    ]
diff --git a/03_COSDD/solution.ipynb b/03_COSDD/solution.ipynb
index a66d165..81a6035 100755
--- a/03_COSDD/solution.ipynb
+++ b/03_COSDD/solution.ipynb
@@ -612,6 +612,8 @@
     "2. Enter `conda activate 05_image_restoration` to activate an environment with Tensorboard installed.\n",
     "3. Enter `tensorboard --logdir 05_image_restoration/03_COSDD/checkpoints`\n",
     "4. Finally, open a browser and enter localhost:6006 in the address bar.\n",
+    "\n",
+    "Once you're in tensorboard, you'll see the training logs of your model and the logs of a model that's been trained for 3.5 hours.\n",
     "</div>"
    ]
   },
@@ -854,7 +856,7 @@
     "\n",
     "Our model was only trained for 10 minutes. This is long enough to get some denoising results, but a model trained for longer would do better. In the cell below, load the trained model by recalling the value you gave for `model_name`. Then procede through the notebook to look at how well it performs. \n",
     "\n",
-    "Once you reach the end of the notebook, return to this cell to load a model that has been trained for 24 hours by uncommenting line 4, then run the notebook again to see how much difference the extra training time makes.\n",
+    "Once you reach the end of the notebook, return to this cell to load a model that has been trained for 3.5 hours by uncommenting line 4, then run the notebook again to see how much difference the extra training time makes. \n",
     "</div>"
    ]
   },
@@ -867,7 +869,7 @@
     "model_name = ...   ### Insert a string here\n",
     "checkpoint_path = os.path.join(\"checkpoints\", model_name)\n",
     "\n",
-    "# checkpoint_path = TODO: Add pretrained checkpoint ### Once you reach the bottom of the notebook, return here and uncomment this line to see the pretrained model\n",
+    "# checkpoint_path = \"checkpoints/mito-confocal-pretrained\" ### Once you reach the bottom of the notebook, return here and uncomment this line to see the pretrained model\n",
     "\n",
     "hub = Hub.load_from_checkpoint(os.path.join(checkpoint_path, \"final_model.ckpt\"))\n",
     "\n",
@@ -890,7 +892,7 @@
     "model_name = \"mito-confocal\"   ### Insert a string here\n",
     "checkpoint_path = os.path.join(\"checkpoints\", model_name)\n",
     "\n",
-    "# checkpoint_path = TODO: Add pretrained checkpoint ### Once you reach the bottom of the notebook, return here and uncomment this line to see the pretrained model\n",
+    "# checkpoint_path = \"checkpoints/mito-confocal-pretrained\" ### Once you reach the bottom of the notebook, return here and uncomment this line to see the pretrained model\n",
     "\n",
     "hub = Hub.load_from_checkpoint(os.path.join(checkpoint_path, \"final_model.ckpt\"))\n",
     "\n",
diff --git a/setup.sh b/setup.sh
index c5c56e4..04a6ab6 100755
--- a/setup.sh
+++ b/setup.sh
@@ -37,6 +37,10 @@ if [[ "$CONDA_DEFAULT_ENV" == "$ENV" ]]; then
     cd ER/
     gdown 1Bho6Oymfxi7OV0tPb9wkINkVOCpTaL7M
     cd ../../
+    mkdir 03_COSDD/checkpoints
+    cd 03_COSDD/checkpoints
+    gdown --folder 1_oUAxagFVin71xFASb9oLF6pz20HjqTr
+    cd ../../
 fi