diff --git a/skills/accidental-data-loss-prevention/SKILL.md b/skills/accidental-data-loss-prevention/SKILL.md
index beefb25..a27a22b 100755
--- a/skills/accidental-data-loss-prevention/SKILL.md
+++ b/skills/accidental-data-loss-prevention/SKILL.md
@@ -29,3 +29,4 @@ metadata:
     -   A request for their **explicit approval** to proceed.
 3.  **Wait**: Only proceed if the user provides clear, affirmative consent in
     the conversation.
+
diff --git a/skills/gcp-dataflow/SKILL.md b/skills/gcp-dataflow/SKILL.md
index 272cbc1..1353b80 100755
--- a/skills/gcp-dataflow/SKILL.md
+++ b/skills/gcp-dataflow/SKILL.md
@@ -100,7 +100,7 @@ Follow the Flex Templates section below.
 
 ## Diagnostics & Troubleshooting
 
-YOU MUST use this section when the user asks about performance of their dataflow
+You MUST use this section when the user asks about performance of their dataflow
 pipelines. This can be used to debug issues like pipeline slowness, pipeline
 failures, etc.
 
@@ -161,3 +161,5 @@ failures, etc.
     6.  Autoscaling: Infer from horizontal_worker_scaling metric.
     7.  Recommendations: Provide recommendations based on the analysis of both
         metrics and logs.
+
+[//]: # (Test change to trigger Copybara feedback)
diff --git a/skills/notebook-guidance/SKILL.md b/skills/notebook-guidance/SKILL.md
index 8973a59..620f893 100755
--- a/skills/notebook-guidance/SKILL.md
+++ b/skills/notebook-guidance/SKILL.md
@@ -20,7 +20,7 @@ metadata:
 Before choosing to use a notebook, evaluate the task complexity using these
 heuristics.
 
-Use a notebook if you meet at least one of these 3 criteria:
+Use a notebook if you meet at least one of these 3 criterias:
 
 *   📈 **Data Insights & Storytelling**: Use a notebook for any request to "give
     insights", "find trends", "explore data", or "analyze data". These tasks