fix broken links

Signed-off-by: Yi Zha <[email protected]>

Author: yizha1

articles/container-registry/container-registry-tutorial-sign-build-push.md

@@ -33,7 +33,7 @@ In this tutorial:
 
 ## Install Notation CLI and AKV plugin
 
-1. Install Notation v1.0.0 on a Linux amd64 environment. You can also download the package for other environments by following the [Notation installation guide](https://notaryproject.dev/docs/installation/cli/).
+1. Install Notation v1.0.0 on a Linux amd64 environment. You can also download the package for other environments by following the [Notation installation guide](https://notaryproject.dev/docs/user-guides/installation/).
 
     ```bash
     # Download, extract and install
@@ -47,7 +47,7 @@ In this tutorial:
 2. Install the Notation Azure Key Vault plugin on a Linux amd64 environment. You can also download the package for other environments by following the [Notation AKV plugin installation guide](https://github.com/Azure/notation-azure-kv#installation-the-akv-plugin).
 
     > [!NOTE]
-    > The plugin directory varies depending upon the operating system being used. The directory path below assumes Ubuntu. Please read the [Notation directory structure for system configuration](https://notaryproject.dev/docs/concepts/directory-structure/) for more information.
+    > The plugin directory varies depending upon the operating system being used. The directory path below assumes Ubuntu. Please read the [Notation directory structure for system configuration](https://notaryproject.dev/docs/user-guides/how-to/notary-project-concepts/) for more information.
 
     ```bash
     # Create a directory for the plugin
@@ -182,7 +182,7 @@ The following steps show how to create a self-signed certificate for testing pur
     ```
 
 > [!IMPORTANT]
-> If you have Docker installed on your system and used `az acr login` or `docker login` to authenticate to your ACR, your credentials are already stored and available to notation. In this case, you don’t need to run `notation login` again to authenticate to your ACR. To learn more about authentication options for notation, see [Authenticate with OCI-compliant registries](https://notaryproject.dev/docs/how-to/registry-authentication/).
+> If you have Docker installed on your system and used `az acr login` or `docker login` to authenticate to your ACR, your credentials are already stored and available to notation. In this case, you don’t need to run `notation login` again to authenticate to your ACR. To learn more about authentication options for notation, see [Authenticate with OCI-compliant registries](https://notaryproject.dev/docs/user-guides/how-to/registry-authentication/).
 
 2. Build and push a new image with ACR Tasks. Always use the digest value to identify the image for signing since tags are mutable and and can be overwritten.