Create

|''begin admin transaction''| Bill |
|''add delivery city''|Auckland|''zone''|CBD|''flat rate''|6.00|''delivery rate %''|3|
|''add delivery city''|Auckland|''zone''|North Shore|''flat rate''|10.00|''delivery rate %''|4|
|''complete transaction''|

----Check
|''delivery cost list''|
|''city''  |  ''zone''    | ''delivery rate flat fee'' | ''delivery rate %'' |
|Auckland| West|12.00|4|
|Auckland| East|12.00|4|
| Auckland |  CBD         |            6.00            |          3          |
| Auckland |  North Shore |           10.00            |          4          |