Register an Azure Bot in Microsoft Azure

Bot Handle A unique identifier for your bot. You can choose a different Display Name for your bot in the Settings blade after bot creation.

Subscription All resources in an Azure subscription are billed together.

Resource group A collection of resources that share the same lifecycle, permissions, and policies.

Data residency To further define boundaries for your data, specify an option for data residency. This limits the regions where data is stored and processed and the channels available for your bot.