refine

Author: ChenJieting

articles/ai-studio/how-to/prompt-flow-tools/prompt-flow-tools-overview.md

@@ -34,7 +34,7 @@ The following table provides an index of tools in prompt flow.
 
 - If existing tools don't meet your requirements, you can [develop your own custom tool and make a tool package](https://microsoft.github.io/promptflow/how-to-guides/develop-a-tool/create-and-use-tool-package.html).
 - To discover more custom tools developed by the open-source community, see [More custom tools](https://microsoft.github.io/promptflow/integrations/tools/index.html).
-- To install the custom tools, if you are using automatic runtime, you can readily install the package by adding the custom tool package name into the `requirements.txt` file in the flow folder. Then click `Save and install` button to start installation. After completion, you can see the custom tools displayed in the tool list. See more in [How to create and manage a runtime](../create-manage-runtime.md).
+- To install the custom tools, if you are using the automatic runtime, you can readily install the package by adding the custom tool package name into the `requirements.txt` file in the flow folder. Then click `Save and install` button to start installation. After completion, you can see the custom tools displayed in the tool list. See more in [How to create and manage a runtime](../create-manage-runtime.md).
 :::image type="content" source="./media/prompt-flow-tools-overview/install-package-on-automatic-runtime.png" alt-text="Screenshot of how to install packages on automatic runtime."lightbox = "./media/prompt-flow-tools-overview/install-package-on-automatic-runtime.png":::
 
 ## Next steps

articles/machine-learning/prompt-flow/how-to-custom-tool-package-creation-and-usage.md

@@ -71,7 +71,7 @@ In order to add the custom tool to your tool list for use, it's necessary to pre
     :::image type="content" source="./media/how-to-custom-tool-package-creation-and-usage/test-customer-tool-on-ui-step-2.png" alt-text="Screenshot of flow in Azure Machine Learning studio showing adding a tool."lightbox ="./media/how-to-custom-tool-package-creation-and-usage/test-customer-tool-on-ui-step-2.png":::
 
 ## FAQ
-### How to install the custom tool package in local via VS Code extension?
+### How to install the custom tool package in the VS Code extension?
 1. Install prompt flow for VS Code extension
     :::image type="content" source="./media/how-to-custom-tool-package-creation-and-usage/prompt-flow-vs-code-extension.png" alt-text="Screenshot of prompt flow VS Code extension."lightbox ="./media/how-to-custom-tool-package-creation-and-usage/prompt-flow-vs-code-extension.png":::
 2. Go to terminal and install the tool package in conda environment of the extension. Assume your conda env name is `prompt-flow`.