diff --git a/templates/01_load_datafile_1.py b/templates/01_load_datafile_1.py
index 60b291b..75ade36 100644
--- a/templates/01_load_datafile_1.py
+++ b/templates/01_load_datafile_1.py
@@ -1,26 +1,28 @@
+# %%
+
+# %load_ext autoreload
+# %autoreload 2
+
 # %%
 from pathlib import Path
 
+# %%
+from dont_fret.config import CONFIG_DEFAULT_DIR, cfg, update_config_from_yaml
 from dont_fret.fileIO import PhotonFile
 from dont_fret.models import PhotonData
+from dont_fret.process import process_photon_data
 
 # %%
 cwd = Path(__file__).parent
 test_data_dir = cwd.parent / "tests" / "test_data" / "input" / "ds1"
+output_data_dir = cwd.parent / "tests" / "test_data" / "output"
 ptu_file = "datafile_1.ptu"
 
 # %%
-photons = PhotonData.from_file(PhotonFile(test_data_dir / ptu_file))
-
 # %%
+# select a config
+update_config_from_yaml(CONFIG_DEFAULT_DIR / "default_web.yaml")
 
-bursts = photons.burst_search("DCBS")
-bursts.burst_data
-
-# %%
-
-bursts = bursts.alex_2cde(photons).fret_2cde(photons)
-
-bursts.burst_data
-
-# %%
+# process photon data to get DCBS bursts
+photons = PhotonData.from_file(PhotonFile(test_data_dir / ptu_file))
+bursts = process_photon_data(photons, cfg.burst_search["DCBS"], cfg.aggregations, cfg.transforms)