diff --git a/.codespellrc b/.codespellrc
new file mode 100644
index 0000000..0f05b6c
--- /dev/null
+++ b/.codespellrc
@@ -0,0 +1,6 @@
+[codespell]
+# Ref: https://github.com/codespell-project/codespell#using-a-config-file
+skip = .git*,*.svg,package-lock.json,*.css,.codespellrc
+check-hidden = true
+# ignore-regex = 
+# ignore-words-list =
diff --git a/.github/workflows/codespell.yml b/.github/workflows/codespell.yml
new file mode 100644
index 0000000..c59e047
--- /dev/null
+++ b/.github/workflows/codespell.yml
@@ -0,0 +1,25 @@
+# Codespell configuration is within .codespellrc
+---
+name: Codespell
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+permissions:
+  contents: read
+
+jobs:
+  codespell:
+    name: Check for spelling errors
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Annotate locations with typos
+        uses: codespell-project/codespell-problem-matcher@v1
+      - name: Codespell
+        uses: codespell-project/actions-codespell@v2
diff --git a/SimpleViewer/Tagged Training Products - Tagging Revision 1 .csv b/SimpleViewer/Tagged Training Products - Tagging Revision 1 .csv
index b34cc57..7317b93 100644
--- a/SimpleViewer/Tagged Training Products - Tagging Revision 1 .csv	
+++ b/SimpleViewer/Tagged Training Products - Tagging Revision 1 .csv	
@@ -1,5 +1,5 @@
 ID,Tag Team,Course Name,URL,Level,Platform,Keywords,Course Length,Instruction Medium,Delivery ,Language,Programming Language,Neuroimaging Software,Imaging Modality,Open Dataset,Last Updated ,Functionality,Assessment,Prerequisite,Source,Review,Exclude from ReproInventory,Alias Links,Notes,Quadrants
-ID in ReproNim Inventory,Who tagged this? ,Name of course,Link to course materials,Skill level of audience,OS / Machine,Content keywords,Number of hours or days,Format of course,How should the course be delivered?,Langauge of course material,,,,Is the dataset available ,When was it last updated?,Does the code still run (date of test or NA)?,Is the course graded?,,,,,,,
+ID in ReproNim Inventory,Who tagged this? ,Name of course,Link to course materials,Skill level of audience,OS / Machine,Content keywords,Number of hours or days,Format of course,How should the course be delivered?,Language of course material,,,,Is the dataset available ,When was it last updated?,Does the code still run (date of test or NA)?,Is the course graded?,,,,,,,
 1,CW / BH / JB,Git course,https://git-course.netlify.app/,Beginner,Mac,"Git, Version Control, GitHub",1-4 hrs ,"Hands-on tutorial / notebooks, website","self-paced, instructor",English,Git,NA,NA,NA,2023,,No,None,ReproNim; Johanna Bayer; Fellow-22,,No,,,"problem-oriented (how to guides), learning-oriented (tutorials)"
 5,CW/JB,Data Science in Communication: Python and Reproducible Research,"GitHub - yibeichan/COMM160DS: COMM 160DS: Data Science in Communication: Python and Reproducible Research (Spring 2023, University of California, Santa Barbara)",Beginner,Jupyter,"Python, NLP, Open Science, Reproducibility, Data Science, Pandas, Seaborn, Publish, Statistics",1+ weeks,"Hands-on tutorial / notebooks, lecture","self-paced, instructor",English,Python,NA,NA,,2023,,Yes,None,ReproNim; Yibei Chen; Fellow-22; UCSB,JupyterHub no longer accessible. Need to link GitHubClassroom to GitHub (uclear if links work once you do that),,,,learning-oriented (tutorials)
 7,MH/CF/JB,Reproducible Data Management with DataLad - University of Munster 18/11/22,https://onedrive.live.com/?authkey=%21AFsNiGzveqZ750s&id=86184EF59C004002%21416672&cid=86184EF59C004002&parId=root&parQt=sharedby&o=OneUp,Beginner,NA,"Datalad, Version Control, Collect",<1 hr,"slides, lecture",instructor,English,Git,NA,NA,NA,2022,,No,None,ReproNim; Julian Kosciessa; Fellow-22; Donders Institute,"Short slide deck, very clear",No,,link does not work for me (JB) can someone double check,understanding-oriented (explanation)