imported leads by accident without email

[Angelika_Libera]

Hi

I've imported a static list of leads without email but with lots of other data.

Now I want to re-upload just the email addresses. How can I make sure that the email addresses are matched with the correct IDs without creating duplicates?

Many thanks!

Angelika

[SanfordWhiteman]

Let's not get ahead of ourselves... why not delete these leads if they can be identified (in the UI) and reimported?

[Josh_Hill13]

In these cases, we cannot match on Email for a standard list upload. If you did have API access, you are right that you could insert the correct email tied to the Marketo ID.

My preferred method is to

• new smart campaign
• Member of Static List
• Email Address IS EMPTY (to ensure we have right people)
• Delete Lead in Marketo only.
• fix your spreadsheet
• Upload again to new Static List

[SanfordWhiteman]

If these are new leads in an identified static list I'm saying just trash them all, like you are!

[Angelika_Libera]

Thank you very much  for your help, I have deleted the leads and re-imported them with the email, that seemed to be easiest