Computerised Check-In vs Manual Check-In
I am born in the 'dinosaurs' era and the word, 'computer' was not found in any dictionary yet. In the 80s, I was already fascinated with fax machine when it was introduced. I was wondering how could a whole text be transmitted over and via a telephone line. It was simply magical. I started work at Changi Airport in 1982 handling passenger check-in, arrival & departure and manifestations. Computerisation for check-in at airport was already put in place but not for the company that I worked for. We were still doing manual check-in for passengers. Imagine a Boeing 747 full flight which can carry more than 300 passengers, we had to type the name of all the passengers on a passenger manifest which will be used for our check-in at the counters. If we had 6 check-in staff, we had to print more than 6 sets of passenger manifests. Preparation works prior to each departure were normally done a day before. Frankly, typical human e...