How to connect to your SquaredUp server
In Azure
To access your SquaredUp server running on a virtual machine (VM) in Azure you will need to RDP to your SquaredUp VM as described in this Microsoft article:
How to connect and sign on to an Azure virtual machine running Windows
If this is a publicly facing VM this will be via its public IP address.
Log in using the credentials you specified when creating the VM.
To do this you may need to open port 3389 as described in the Microsoft article:
Cannot connect remotely to a VM because RDP port is not enabled in the network security group (NSG).
As the Microsoft article advises, RDP port 3389 is exposed to the Internet. You should take appropriate measures to make this secure, such as using a VPN or private connection, see RDP Security Explained.