The first thing you will need to create is a Storage Account. Think of this as your Deployment Server. Your Azure environment may consist of one or hundreds of Storage Accounts which are used for all kinds of things, such as Azure Functions, or Web Services. For OSDCloud to find the correct Storage Account to use, the Storage Account contains a Tag, which is a Key Value pair. OSDCloud ignores all Storage Accounts that do not have a Tag Key of OSDCloud (the Value doesn't matter yet, just the Key). For the Tag to be read, the Deployment User needs to have Reader role on the Storage Account. This design makes it able to find the proper Storage Accounts to use for OSDCloud in generally less than a second.