For msgs which require quick reaction – up till 2h use the WhatsApp messaging service
Do not use it for things which MUST HAPPEN NOW or during the next 10 min … Then just CALL via the telecom service.
For msgs which require quick reaction – up till 2h use the WhatsApp messaging service
Do not use it for things which MUST HAPPEN NOW or during the next 10 min … Then just CALL via the telecom service.