Hello,
we want to remove email address data from 1200+ contacts.
We have a CSV file with only email addresses in it and all those are invalid.
What my I found out on my research for the problem is to go over Advanced search and export the contacts, manipulate them in Excel and re-import them after all.
But in the Advanced Search process I have only the option to say that the field contains data or the field contains excactly data which I enter.
Is there any option to find the contacts with the associated email address from my CSV file?
And If I have the contacts, is the Export -> Update in Excel -> Re-Import the correct way to update those contacts?
Thank you.
Best regards,
Burak