Hello Alteryx Community
I am trying to split a massive file of Nasdaq tickers into separate workbooks by the first letter of the ticker symbol. So anything starting with the letter A gets saved into its own workbook and then any starting with letter B gets saved into their own workbook as well. Eventually making it from A all the way down to Z and at the end I should have 26 separate workbooks.
The below workflow saves all the letters to separate worksheets within the same workbook. Is it possible to send these to a completely separate workbook by letter?

Formula tool configuration below

Output tool configuration below

Still a newb so I am sure there is something I'm easily tripping over. Any help is greatly appreciated. Thank you for your time