1) Your mass email function does not track who emails are sent to (it tracks total sent by day but not a list of who its sent to).

2) In the Mass Email Leads tab where you select the recipients, (i.e. I selected "My Leads") the list is not sorted the same way as if I go to Leads > My Leads

Instead, you have to search each record to document who was sent to so that I don't send a duplicate OR leave anyone out. OR am able to update as "Attempted to Contact"

Please provide a fix so I can track who is contacted.