I have a messy marketo instance with over 30,000 email addresses. Many of these are junk. I found a bunch today that have an employee's first name as email address so obviously those are ready to delete. I don't want to spend a lot of time picking through 30K by hand. What kind of report can I run to pull out the invalid emails that I can then delete in batches?
Alternately, what about archiving leads? Archiving old programs and assets makes sense, but I'm not sure about archiving leads.
I created a report a few weeks ago to find leads with two emails assigned to one name. Located 341. I'm still picking through those manually but it is taking a long time. Is there a better way to accomplish my goal of cleaning and scrubbing?