Add weights, move files: Tasks>AdminClust>NetPol. (#8634)

* Add weights, move files: Tasks>AdminClust>NetPol.

* Update _index.md

content/en/docs/tasks/administer-cluster/network-policy-provider/calico-network-policy.md

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+---
+reviewers:
+- caseydavenport
+title: Use Calico for NetworkPolicy
+content_template: templates/task
+weight: 10
+---
+
+{{% capture overview %}}
+This page shows a couple of quick ways to create a Calico cluster on Kubernetes.
+{{% /capture %}}
+
+{{% capture prerequisites %}}
+Decide whether you want to deploy a [cloud](#creating-a-calico-cluster-with-google-kubernetes-engine-gke) or [local](#creating-a-local-calico-cluster-with-kubeadm) cluster.
+{{% /capture %}}
+
+{{% capture steps %}}
+## Creating a Calico cluster with Google Kubernetes Engine (GKE)
+
+**Prerequisite**: [gcloud](https://cloud.google.com/sdk/docs/quickstarts).
+
+1.  To launch a GKE cluster with Calico, just include the `--enable-network-policy` flag.
+
+    **Syntax**
+    ```shell
+    gcloud container clusters create [CLUSTER_NAME] --enable-network-policy
+    ```
+
+    **Example**
+    ```shell
+    gcloud container clusters create my-calico-cluster --enable-network-policy
+    ```
+
+1.  To verify the deployment, use the following command.
+
+    ```shell
+    kubectl get pods --namespace=kube-system
+    ```
+
+    The Calico pods begin with `calico`. Check to make sure each one has a status of `Running`.
+
+## Creating a local Calico cluster with kubeadm
+
+To get a local single-host Calico cluster in fifteen minutes using kubeadm, refer to the 
+[Calico Quickstart](https://docs.projectcalico.org/latest/getting-started/kubernetes/).
+
+{{% /capture %}}
+
+
+{{% capture whatsnext %}}
+Once your cluster is running, you can follow the [Declare Network Policy](/docs/tasks/administer-cluster/declare-network-policy/) to try out Kubernetes NetworkPolicy.
+{{% /capture %}}
+