I have multiple subscriptions PayAsYouGo/Pass # .... system generated it is hard to distinguish Which subscription belongs to which department to which Cost Center/ProjectId. Mechanism for user key_in to distinguish which subscription to be used. To support check and balance future accounting package integration.
We’re working with the Azure Resource Manager team to enable management group and subscription tags. Once this is available, you will be able to tag subscriptions for a specific cost center or project.
In the meantime, build out your organizational hierarchy using management groups, where each team gets a set of subscriptions, and create tag policies to apply a standard set of tags on resources.