WhatsApp launches its first test of a public directory for businesses within the app, starting in São Paulo (Elizabeth Culliford/Reuters) –

Elizabeth Culliford / Reuters:
WhatsApp launches its first test of a public directory for businesses within the app, starting in São Paulo  —  (Reuters) – Facebook’s messaging service WhatsApp on Wednesday launched a new feature to make it possible to search for businesses within its app for the first time, the company told Reuters.

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