Write a macro that allows the user $($e$.$g$.$ business users with elementary SAS knowledge$)$ to specify:

$1.$ title of the report $($e$.$g$.$ "Detail Listing of Account"$)$

$2.$ vaiables to report. In the example above, it's:

$$ Acct$\_$ID Name Age Balance Last$\_$Tran

$\_$Date

$3.$ whether a "Total Balance" row is displayed.

$4.$ selection criteria by State. This should accommodate both "one state" as well as "multiple states". You may define how the user specifies such a criterion in a reasonable way. For example, user might specify this as:

$\text{'}$CA$\text{'}$

$\text{'}$CA$\text{'},\text{'}$NY$\text{'}$

$5.$ selection criteria by Age $($by looking at the Birthday field$).$ You may define how the user specifies such a criterion in a reasonable wav. For examole. user miaht specify this as: