4 Replies Latest reply on Aug 19, 2013 6:47 AM by Kimi Heskett

    How Do I Avoid Duplicate Lead Creation in this Circumstance...

      I have about 1000 leads in Marketo that were uploaded from a list import without email addresses.  If I then find some of these email addresses, let's say 500, how do I import this new list without creating duplicates in Marketo, since it matches on email address? (and  it's way too many to update these leads one by one)

      Any feedback on how to import this without creating duplicates would be great -