Clarify codespaces in readme

Author: simonkurtz-MSFT

.devcontainer/CODESPACES-QUICKSTART.md

@@ -19,7 +19,7 @@ environment, `.env` file, Azure CLI, and Python are all present. Look for the
 first terminal tab titled **“APIM Samples Codespace Starting”** (or re-open the
 first terminal in VS Code); it shows the output from `.devcontainer/post-start-setup.sh`.
 
-If you ever want to rerun the verification manually, open a terminal and execute:
+For more visibility, you can also run the command in the terminal yourself:
 
 ```bash
 bash .devcontainer/post-start-setup.sh

README.md

@@ -106,11 +106,13 @@ APIM Samples supports two setup options:
 
 [![Open in GitHub Codespaces](https://github.com/codespaces/badge.svg)](https://codespaces.new/Azure-Samples/Apim-Samples?devcontainer_path=.devcontainer%2Fpython314%2Fdevcontainer.json)
 
-**The fastest way to get started is using our pre-configured development environment.** Everything is pre-installed and configured—just sign in to Azure and you're ready to go.
+**The fastest way to get started is using our pre-configured development environment. Just click the *Open in GitHub Codespaces* button above!** Everything is pre-installed and configured—just sign in to Azure and you're ready to go.
 
-This is especially helpful if you're new to APIM, unfamiliar with Python environments, or want to avoid local setup complexity. The entire setup takes 2-3 minutes.
+This is especially helpful if you're new to APIM, unfamiliar with Python environments, or want to avoid local setup complexity. **The entire setup typically takes 2-3 minutes.**
 
-**GitHub Codespaces**: Click the green "Code" button → "Codespaces" → "..." → "New with options..." → "Dev container configuration" (select Python version but ignore *Default project configuration*) → "Create codespace"
+**GitHub Codespaces**: You can also go through the menu by clicking the green "Code" button → "Codespaces" → "..." → "New with options..." → "Dev container configuration" (select Python version but ignore *Default project configuration*) → "Create codespace"
+
+📖 **For detailed setup information, troubleshooting, and optimization details, see [Codespaces Quickstart](.devcontainer/CODESPACES-QUICKSTART.md) and [Dev Container Documentation](.devcontainer/README.md)**
 
 <img src="./assets/codespaces-python-configurations.png" alt="Codespaces configuration selector for various supposed Python versions" title="Codespaces configuration selector" />
 
@@ -130,7 +132,6 @@ This is especially helpful if you're new to APIM, unfamiliar with Python environ
 
 All prerequisites are automatically installed and configured.
 
-📖 **For detailed setup information, troubleshooting, and optimization details, see [Dev Container Documentation](.devcontainer/README.md)**
 </details>
 
 ### Option 2: Full Local Setup