While uploading a list I got a warning for a lead saying email data type invalid so I clicked on the lead and found some special characters and corrected it. However when launching the list it showed that the lead is blocked from mailing and I found that the email has been marked as invalid. So I had to manually uncheck it and the lead went through.
My question is do I need to manually uncheck as I thought it would automatically uncheck the invalid as I had corrected the email?
Yes, you have to manually change it back to being invalid=false. There is not automated mechanism that does this any time the email address changes, though that could be a cool feature.
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