What are two ways to achieve this goal?

You have an Azure subscription that contains the resources shown in the following table.

Subnet1 is on VNET1. VM1 connects to Subnet1.

You plan to create a virtual network gateway on VNET1.

You need to prepare the environment for the planned virtual network gateway.

What are two ways to achieve this goal? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.
A . Create a subnet named GatewaySubnet on VNET1.
B . Delete Subnet1.
C . Modify the address space used by Subnet1.
D . Modify the address space used by VNET1
E . Create a local network gateway.

Answer: A,D