Loop through autofilter and send via email to address in column L

Hi

I would appreciate your help in my problem that I am having.

I have a spreadsheet that I need to loop through the autofilter and send the results to the email address in column K. The autofilter needs to be where J is not blank and an email address in column K.

The results need to be copied into a new workbook each time. The workbook does not need to be saved each time. Once the email has been sent the rows need moving from "To be allocated" sheet to the relevant sheet which is decided by the first letter in column I, If M needs to go to sheet named "M" if C needs to go to sheet named "C".

Example attached.

Kind Regards
Mike