Western Union telegrams were transmitted through a store and forward message switching system. Early versions were manual telegraph systems. Later systems using teleprinters were semi-automatic, using punched paper tape to receive, store, and retransmit messages. Plan 55-A, Western Union's last paper tape based switching system (1948 - 1976), was fully automatic, with automatic routing. Those looking for Western Union branches seem to arrive at our site because of our article Western Union branches have varying exchange rates. Western Union - one of the most used and widespread international money transfer systems. Departments of Western Union you can find in almost any corner of the world and our site makes your money transfer easier and all you need is to come to any branch and tell the operator where you want to transfer money. With Western Union Online Money Transfer, send money 24/7 to virtually anyone, directly from your Regions bank account to a Western Union Agent location. A new agent must apply and be accepted through Western Union's corporate headquarters. Western Union leaders understand and adapt to customers' evolving needs while remaining true to our values.