Open winzip.
You can get winzip from http://www.winzip.com
Choose NEW.
Put in the location and name of the zip file you want to create. ie. example.zip.
Select the file or files to zip and hit ADD.
Go to ACTIONS, SPLIT.
Under PART SIZE, choose the partition size you want.
Give it the same file name, hit OK.
Winzip will create several files that look like this:
example.zip
example.z01
example.z02
example.z03 ,etc.
You'll need all of these files for extraction.
Jeff Borders
revised 04/21/04