Inheritance in Office 365 Tenant Dial Plans

For those looking to leverage the Phone System capability in Office 365 with Skype for Business or Microsoft Teams, the introduction of Tenant Dial Plans was a welcome addition to the feature set.  Essentially, a Tenant Dial Plan allows organisations to write their own rules about how phone numbers work in their business, most commonly used to facilitate short-dialing, such as a 4- or 5-digit extension dialing plan.  If you’re not familiar with Tenant Dial Plans, the Microsoft Docs page is a great place to start:

Microsoft Docs: What are Dial Plans?[Keep reading] “Inheritance in Office 365 Tenant Dial Plans”