Hi KJ,
Find attached a sample report that works just like you want.
CR 2008 and above have a feature called 'Format With Multiple Columns' wherein you can have the fields on the Details Section/Group appear in a columnar fashion.
Extract the zip field and change the extension of the file from .txt to .rpt.
P.S: This works only in CR 2008 and above.
-Abhilash