A feature in Microsoft SharePoint to share updates on team or communication sites .

A platform for sending phone, text, and email messages to groups such as churches or schools.

Postal services are systems for physically transporting postcards, letters, and parcels .

A theoretical concept where traditional top-down communication is replaced by big data analytics, bots, and social media .

A public relations agency specializing in professional services like law, accounting, and finance.

Several companies and organizations use this name in different industries:

Services are moving from traditional letter mail to e-commerce logistics and digital services .