SSIS Expressions Problem

Hi All,

Please help on the SSIS issue.

i have a package.It contains Foreach loop container,Inside foreach loop container,I have one Dataflow task(Inside dataflow task,i am using Oledb source(table),I am populating 

Data into Flat file)with flat file name YYYYMMDD_HH24MISS.txt. After i want to Zip that file with same file name. 
YYYYMMDD_HH24MISS.txt.zip,After that i want copy that Zip file into another location.

Thanks in advance...