diff --git a/docs/_quarto.yml b/docs/_quarto.yml
index d9c23e8..ac88fe7 100644
--- a/docs/_quarto.yml
+++ b/docs/_quarto.yml
@@ -9,11 +9,19 @@ website:
     left:
       - reference/index.qmd
       - cloudstorage.qmd
+      - text: "Workflows"
+        file: workflow/main-watersystem.qmd
     right:
       - icon: github
         href: https://github.com/Deltares/Ribasim-NL
         aria-label: GitHub
 
+  sidebar:
+    - title: "Workflows"
+      contents:
+        - workflow/main-watersystem.qmd
+        - workflow/level-controlled.qmd
+
 format:
   html:
     theme: cosmo
diff --git a/docs/workflow/level-controlled.qmd b/docs/workflow/level-controlled.qmd
new file mode 100644
index 0000000..e27870c
--- /dev/null
+++ b/docs/workflow/level-controlled.qmd
@@ -0,0 +1,22 @@
+---
+title: "Level controlled"
+---
+
+Workflow for deriving level controlled (peilbeheerst) regional models.
+All code can be found under [`src/peilbeheerst_model`](https://github.com/Deltares/Ribasim-NL/tree/main/src/peilbeheerst_model).
+The paths below are relative to this path.
+
+1. Run the preprocessing notebooks. One notebook per water board, path: `peilbeheerst_model/preprocess_data/`
+2. Run the postprocessing notebook. One notebook per water board, path: `peilbeheerst_model/postprocess_data/`
+3. Run the crossings notebook. One notebook, path: `01_test_parse_crossings.ipynb`
+4. Run shortest paths notebooks. One notebook per water board, path: `Shortest_path/`
+5. Run crossings to Ribasim notebook. One notebook, all water boards are below each other, path: `02_crossings_to_ribasim_notebook.ipynb`
+6. Run parametrize notebooks. One notebook per water board, for now only Amstel, Gooi en Vecht (AGV), path: `Parametrize/AmstelGooienVecht_parametrize.ipynb`
+
+We originally had more parametrize notebooks, but because so much has changed I have now saved these in our backup.
+We will only use these to see if there were any additional manual adjustments.
+For the rest, it follows the same workflow as `AmstelGooienVecht_parametrize.ipynb`.
+
+Finally: step 1 started with a clear notebook per water board.
+During the process of 1.5 years, these notebooks have become increasingly larger and more confusing, whereby not every line is needed anymore.
+For now, there is no priority to clean this up, partly because this is a major risk that the data will (unintentionally) change, which will change the networks and the feedback forms can no longer be used.
diff --git a/docs/workflow/main-watersystem.qmd b/docs/workflow/main-watersystem.qmd
new file mode 100644
index 0000000..6a87751
--- /dev/null
+++ b/docs/workflow/main-watersystem.qmd
@@ -0,0 +1,17 @@
+---
+title: "Main watersystem"
+---
+
+All files are in [`notebooks/rijkswaterstaat`](https://github.com/Deltares/Ribasim-NL/tree/main/notebooks/rijkswaterstaat) are numbered in order of execution.
+
+# 1_bathymetrie.py
+In this script we merge data from Baseline (version j23_6-v1, non-public) with grids from [bathymetrie-Nederland](https://maps.rijkswaterstaat.nl/geoweb55/index.html?viewer=Bathymetrie_Nederland) to one 5x5m GeoTiff.
+
+We combine both sources as the Midden Limburgse en Noord Brabantse (MLNB) kanalen are not in Baseline and the IJsselmeer is not completely covered in bathymetrie-Nederland.
+For the mask we use Top10NL waterdelen and manually filled a boolean column `baseline`.
+
+::: {layout-ncol=2}
+![Bathymetry mask](https://s3.deltares.nl/ribasim/doc-image/ribasim-nl/bathymetrie_mask.png)
+
+![Bathymetry](https://s3.deltares.nl/ribasim/doc-image/ribasim-nl/bathymetrie_result.png)
+:::
diff --git a/src/peilbeheerst_model/Workflow_peilbeheerst_NL_LHM.txt b/src/peilbeheerst_model/Workflow_peilbeheerst_NL_LHM.txt
deleted file mode 100644
index 3557561..0000000
--- a/src/peilbeheerst_model/Workflow_peilbeheerst_NL_LHM.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-Stappenplan ontwikkelen code peilbeheerst NL:
-1) Doorloop de preprocessing notebooks. Notebook per waterschap, locatie: peilbeheerst_model/peilbeheerst_model/preprocess_data
-2) Doorloop de post processing notebook. Notebook per waterschap, locatie: peilbeheerst_model/peilbeheerst_model/postprocess_data
-3) Doorloop de crossings notebook. Eén notebook, locatie: peilbeheerst_model/01_test_parse_crossings.ipynb
-4) Doorloop shortest paths notebookS. Notebook per waterschap, locatie: peilbeheerst_model/Shortest_path
-5) Doorloop crossings to Ribasim notebook. Eén notebook, alle waterschappen staan onder elkaar, locatie: peilbeheerst_model/02_crossings_to_ribasim_notebook.ipynb
-6) Doorloop parametrize notebookS. Notebook per waterschap, voor nu alleen nog AGV. Locatie: peilbeheerst_model/Parametrize/AmstelGooienVecht_parametrize.ipynb
-
-We hadden oorspronkelijk meer parametrize notebooks, maar omdat zo veel is veranderd heb ik deze nu opgeslagen in onze back up.
-Deze gaan we alleen gebruiken om te kijken of er nog extra handmatige aanpassingen waren.
-Voor de rest gaat het dezelfde workflow volgens als AGV_parametrize.
-
-Tot slot: stap 1 begon met een overzichtelijk notebook per waterschap. Gedurende het proces van 1.5 jaar zijn deze notebooks steeds groter en onoverzichtelijker geworden,
-waarbij niet elke regel meer nodig is. Voor nu ligt er geen prioriteit om dit op te schonen, mede omdat dit een groot risico dat de data (onbedoeld) wijzigt,
-waardoor de netwerken zullen veranderen en de feedback formulieren niet meer gebruikt kunnen worden.