Industries / Retail
What edge cases trip up point-of-sale systems in convenience stores, for example lone clerk and a robbery protocol (safe drops?
Planned: listed in the catalog, not built C0548
In convenience stores watch for: lone clerk and a robbery protocol (safe drops); counterfeit note; prepaid card sold twice; vendor driver leaves goods unsigned. A system that cannot handle these will frustrate the business; the catalog's failsafe items address some generic cases.
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