Hi @Ekow Essien
It can be realized by buying Domestic and International calling plan.
Licensed users can roll out to numbers located in the country/ region where their Microsoft 365 or Office 365 license is assigned to the user bases on the user’s location, and to international numbers in 196 countries/ regions.
To call an international number, you can follow these steps:
- In Teams, tap the Calls icon on the left, and then open the Dial pad.
- In the dial pad, enter the country code + international number.
- Click the Call button to start the call.
For more information about calling plans, you can refer to the following documents:
https://learn.microsoft.com/en-us/MicrosoftTeams/set-up-calling-plans
https://learn.microsoft.com/en-us/MicrosoftTeams/configuring-teams-calling-quickstartguide
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