Hi @John Peter
To assign a Microsoft Teams phone number authorization for HelloSend, please follow the steps given in the Microsoft official documentation:
- Step 1: Buy and assign a Teams Phone license
- Step 2: Choose a PSTN connectivity option
- Step 3: Get and assign phone numbers for your users and services
- Step 4: Set up emergency calling
- Step 5: If you want to set up an auto attendant
- Step 6: If you want to set up a call queue
- Step 7: Set up other Teams Phone features
- Step 8: Manage your deployment
For more detailed guidance, please refer to https://learn.microsoft.com/en-us/microsoftteams/setting-up-your-phone-system.
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