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Costco runs on TUI. They force you into minimal design and uncomplicated workflows. I bet someone is going to say you need servicenow to manage all this in an easier way. Please don’t listen to that person

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Love walking by the AS/400 terminal emulator screens after checkout. If it ain't broke, why fix it?

You may need to get it to a shape where you can hire people to maintain it and not rely on IBM all the time ;)

But that being said I love TUI. Don’t ever need to use a mouse - Muscle memory and speed. Moving away from as/400 should not mean giving up the TUI

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