Clean up Azure resources
If you have been experimenting with deploying different resources, you may want to delete some of them to keep things organized and to avoid being charged for resources you don' t use. This section will describe the procedure of resource deletion at various levels. Be careful--the delete procedure is irreversible.
Deleting a function
One way to delete a specific function inside the Function App, is to delete it from the function's app Functions list as shown in the following screenshot:
Alternatively, you can also delete by navigating to Functions State | Manage | Delete function:
Deleting the Function App
To delete the entire Function App, go to the application's Overview page and click on the Delete button on the right-hand side, as shown in the following screenshot:
Deleting the resource group
To browse to the entire resource group, navigate to the main portal Dashboard | Resource Groups | [YourResourceGroupName].
You can right-click on the resource group name and select...
