Update Set-up-daskhub.Rmd

posts/Set-up-daskhub.Rmd

@@ -35,7 +35,7 @@ Log into `https:\\portal.azure.com`
 
 At this point, you will get to the set-up with lots of tabs.
 
--   You need to select the resource group if you are in a subscription for an organization. Don't know what resource group to use, ask the admins.
+-   You need to select the resource group. You can create a new one if needed.
 -   You need to give your Kubernetes cluster a name. For example, `jhub` or `daskhub` or whatever.
 -   You need to chose the region and zone. If you are using Azure file access (big data in the cloud), then you need to be on the same region as the files you are accessing. Do you have no idea? In that case, just go with the default or something close to you. Make sure to use the same region and zone in every node pool creation step.
 -   Next you chose the "Node size". This is the size of the base virtural machine (VM). It is going to spin up as many as it needs. The default is [Standard DS2 v2](https://azureprice.net/vm/Standard_DS2_v2) which as 2 CPU, 7 Gig RAM and 1T memory. This is fine for set-up. You can add more (bigger VMs later). Accept autoscaling since this is a multi-user hub.