Regional settings including supported locales and formats

Copilot Studio supports multiple globalization scenarios so your agent users get answers that are appropriately formatted for their locale.

Supported locales and formats in the web app

Copilots built with Copilot Studio understand and display content that's locally relevant to the user. Localized handling and formatting are based on the user's browser locale setting, and include the following elements within a chat conversation:

  • Date and time
  • Numbers
  • ZIP or postal code
  • Currency
  • Speed

Copilot Studio supports the following display formatting locales:

  • en-AU
  • en-CA
  • en-GB
  • en-IN
  • en-US

For example, if the user's browser locale setting is en-GB, the agent knows that a date of 2/3 equates to March 2. If the browser locale setting is en-US, the same date equates to February 3.

Supported formats in the Teams app

Microsoft Teams supports a larger set of languages than the Copilot Studio app. If the selected language for Microsoft Teams is not supported by Copilot Studio, the displayed language is en-US.

Language support for authoring and conversing with agents

Copilot Studio supports a large list of languages. Language support depends on the feature's release status and whether the AI model supports that specific language.

See the Language support article for a list of languages and how they're supported in the app (for agent makers) or in an agent itself (for agent users and testers).