Perform the following steps:
- Click on the + button to create a new function:
- Create a new Durable Functions HTTP starter function by choosing Durable Functions in the Scenario drop-down menu, as shown in the following screenshot:
- Subsequently, a new tab will open:

- Click on the Install button, shown in the preceding step, to start installing the DurableTask extensions. It should take around two minutes to install the dependencies:
- Once the process is complete, the following should appear: