diff --git a/03-Azure/01-04-AI/07_Fraud_Intelligence/challenges/challenge-01.md b/03-Azure/01-04-AI/07_Fraud_Intelligence/challenges/challenge-01.md
index 1ab3918b0..1e3f6133b 100644
--- a/03-Azure/01-04-AI/07_Fraud_Intelligence/challenges/challenge-01.md
+++ b/03-Azure/01-04-AI/07_Fraud_Intelligence/challenges/challenge-01.md
@@ -70,6 +70,10 @@ For **Dev container configuration**, select **Azure / AI / Fraud Intelligence**,
 
 GitHub opens the Codespace in a new browser tab. Wait for the container setup to finish, then confirm that the repository files are visible in the Explorer and that the integrated terminal opens without errors.
 
+> Important: When the Codespace finishes setting up, you are asked to open the full repository, select **Never**.
+
+![Never open full repository prompt in GitHub Codespace](/challenges/images/never-open-full-repository.png)
+
 You should have a terminal ready to use, otherwise open a terminal in the Codespace (Terminal > New Terminal). Then run the following command to verify that Azure CLI is installed:
 
 ```bash
@@ -116,6 +120,12 @@ cat hackenv
 source hackenv
 ``` 
 
+Finally, prepare the walkthrough scripts so that your Codespace user can run them in the remaining challenges:
+
+```bash
+bash "$walkthroughHome/challenge-01/prepare-scripts.sh"
+```
+
 ## 🚀 Go Further
 
 Review the [solution architecture](../README.md#architecture) and identify where each deployed Azure resource is used in the five build challenges.
diff --git a/03-Azure/01-04-AI/07_Fraud_Intelligence/challenges/images/never-open-full-repository.png b/03-Azure/01-04-AI/07_Fraud_Intelligence/challenges/images/never-open-full-repository.png
new file mode 100644
index 000000000..fe7e23b36
Binary files /dev/null and b/03-Azure/01-04-AI/07_Fraud_Intelligence/challenges/images/never-open-full-repository.png differ
diff --git a/03-Azure/01-04-AI/07_Fraud_Intelligence/walkthrough/challenge-01/prepare-scripts.sh b/03-Azure/01-04-AI/07_Fraud_Intelligence/walkthrough/challenge-01/prepare-scripts.sh
new file mode 100644
index 000000000..503561db2
--- /dev/null
+++ b/03-Azure/01-04-AI/07_Fraud_Intelligence/walkthrough/challenge-01/prepare-scripts.sh
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+WALKTHROUGH_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." && pwd)"
+
+find "$WALKTHROUGH_DIR" -type f -name '*.sh' -exec chmod u+x {} +
+
+echo "Shell scripts under $WALKTHROUGH_DIR are ready to run."
\ No newline at end of file
diff --git a/03-Azure/01-04-AI/07_Fraud_Intelligence/walkthrough/challenge-01/solution-01.md b/03-Azure/01-04-AI/07_Fraud_Intelligence/walkthrough/challenge-01/solution-01.md
index 82c729c89..3d9655b49 100644
--- a/03-Azure/01-04-AI/07_Fraud_Intelligence/walkthrough/challenge-01/solution-01.md
+++ b/03-Azure/01-04-AI/07_Fraud_Intelligence/walkthrough/challenge-01/solution-01.md
@@ -70,6 +70,10 @@ For **Dev container configuration**, select **Azure / AI / Fraud Intelligence**,
 
 GitHub opens the Codespace in a new browser tab. Wait for the container setup to finish, then confirm that the repository files are visible in the Explorer and that the integrated terminal opens without errors.
 
+> Important: When the Codespace finishes setting up, you are asked to open the full repository, select **Never**.
+
+![Never open full repository prompt in GitHub Codespace](/challenges/images/never-open-full-repository.png)
+
 You should have a terminal ready to use, otherwise open a terminal in the Codespace (Terminal > New Terminal). Then run the following command to verify that Azure CLI is installed:
 
 ```bash
@@ -116,6 +120,12 @@ cat hackenv
 source hackenv
 ``` 
 
+Finally, prepare the walkthrough scripts so that your Codespace user can run them in the remaining challenges:
+
+```bash
+bash "$walkthroughHome/challenge-01/prepare-scripts.sh"
+```
+
 ## 🚀 Go Further
 
 Review the [solution architecture](../README.md#architecture) and identify where each deployed Azure resource is used in the five build challenges.