I have a list of about 129,000 emails in an excel spreadsheet.
I need it broken into smaller lists that are easier to use.
1. Randomize the order of the list, so that it is not alphabetical
2. Break the list into 14 separate spreadsheets of about 9,200 unduplicated emails each
3. Deliver to me the master list in randomized order plus the...
Skills: microsoft excel