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kclair / IS4C

Integrated Systems for Co-ops
http://is4c.coop
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IS4C lanes should get balance information from MESS #14

Closed kclair closed 13 years ago

kclair commented 13 years ago

when a member ID is entered, IS4C should get the balance information from MESS to get the most up to date information.

if MESS is not reachable, the cashier should be alerted of this, so they and the customer know that the balance information may be out of date.