diff --git a/auxiliary_tools/cdat_regression_testing/562-index-html/562_index_html.cfg b/auxiliary_tools/cdat_regression_testing/562-index-html/562_index_html.cfg
new file mode 100644
index 000000000..30c76caa5
--- /dev/null
+++ b/auxiliary_tools/cdat_regression_testing/562-index-html/562_index_html.cfg
@@ -0,0 +1,13 @@
+[#]
+sets = ["polar"]
+case_id = "GPCP_v3.2"
+variables = ["PRECT"]
+ref_name = "GPCP_v3.2"
+reference_name = "GPCP v2.2"
+seasons = ["ANN", "DJF", "MAM", "JJA", "SON"]
+regions = ["polar_S"]
+test_colormap = "WhiteBlueGreenYellowRed.rgb"
+reference_colormap = "WhiteBlueGreenYellowRed.rgb"
+diff_colormap = "BrBG"
+contour_levels = [0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5]
+diff_levels = [-2, -1.5, -1, -0.75, -0.5, -0.25, 0.25, 0.5, 0.75, 1, 1.5, 2]
diff --git a/auxiliary_tools/cdat_regression_testing/562-index-html/run_script.py b/auxiliary_tools/cdat_regression_testing/562-index-html/run_script.py
new file mode 100644
index 000000000..a1e0a22cf
--- /dev/null
+++ b/auxiliary_tools/cdat_regression_testing/562-index-html/run_script.py
@@ -0,0 +1,11 @@
+# python -m auxiliary_tools.cdat_regression_testing.792-lat-lon-run-script.792_lat_lon_run_script
+from auxiliary_tools.cdat_regression_testing.base_run_script import run_set
+
+SET_NAME = "polar"
+SET_DIR = "562-index-html"
+# CFG_PATH: str | None = None
+CFG_PATH: str | None = "auxiliary_tools/cdat_regression_testing/562-index-html/562_index_html.cfg"
+MULTIPROCESSING = False
+
+# %%
+run_set(SET_NAME, SET_DIR, CFG_PATH, MULTIPROCESSING)
diff --git a/e3sm_diags/e3sm_diags_driver.py b/e3sm_diags/e3sm_diags_driver.py
index 83f46e257..18f6eedfe 100644
--- a/e3sm_diags/e3sm_diags_driver.py
+++ b/e3sm_diags/e3sm_diags_driver.py
@@ -388,13 +388,7 @@ def main(parameters=[]) -> List[CoreParameter]:  # noqa B006
         if parameters_results[0].no_viewer:
             logger.info("Viewer not created because the no_viewer parameter is True.")
         else:
-            path = os.path.join(parameters_results[0].results_dir, "viewer")
-            if not os.path.exists(path):
-                os.makedirs(path)
-
-            # TODO: This is where the path is passed for the viewer, which
-            # is where the index.html is stored.
-            index_path = create_viewer(path, parameters_results)
+            index_path = create_viewer(parameters_results)
             logger.info("Viewer HTML generated at {}".format(index_path))
 
     # Validate actual and expected parameters are aligned
diff --git a/e3sm_diags/viewer/core_viewer.py b/e3sm_diags/viewer/core_viewer.py
index 1e29930b7..2bf3e9f65 100644
--- a/e3sm_diags/viewer/core_viewer.py
+++ b/e3sm_diags/viewer/core_viewer.py
@@ -100,7 +100,7 @@ def generate_page(self):
             )
             return url
 
-        raise RuntimeError("Error geneating the page.")
+        raise RuntimeError("Error generating the page.")
 
     def generate_viewer(self, prompt_user=True):
         """Generate the webpage and ask the user if they want to see it."""
diff --git a/e3sm_diags/viewer/main.py b/e3sm_diags/viewer/main.py
index d1cbad7e1..49330ab1b 100644
--- a/e3sm_diags/viewer/main.py
+++ b/e3sm_diags/viewer/main.py
@@ -1,10 +1,12 @@
 import collections
 import os
+from typing import List
 
 from bs4 import BeautifulSoup
 
 import e3sm_diags
 from e3sm_diags.logger import custom_logger
+from e3sm_diags.parameter.core_parameter import CoreParameter
 
 from . import (
     aerosol_budget_viewer,
@@ -115,11 +117,16 @@ def insert_data_in_row(row_obj, name, url):
     return output
 
 
-def create_viewer(root_dir, parameters):
+def create_viewer(parameters: List[CoreParameter]) -> str:
     """
     Based of the parameters, find the files with the
     certain extension and create the viewer in root_dir.
     """
+    root_dir = parameters[0].results_dir
+
+    if not os.path.exists(root_dir):
+        os.makedirs(root_dir)
+
     # Group each parameter object based on the `sets` parameter.
     set_to_parameters = collections.defaultdict(list)
     for param in parameters:
@@ -129,6 +136,7 @@ def create_viewer(root_dir, parameters):
     # A list of (title, url) tuples that each viewer generates.
     # This is used to create the main index.
     title_and_url_list = []
+
     # Now call the viewers with the list of parameters as the arguments.
     for set_name, parameters in set_to_parameters.items():
         logger.info(f"{set_name} {root_dir}")