How to Format Your Mailing List
Make sure your mailing list will be error-free and can be uploaded without any issues. Here’s how to format your mailing list.
Mailing List Tips
- Make sure your file is an Excel, CSV, or XLS file format. Publisher and Word files are not accepted.
- All columns need headers.
- Additional columns must be checked “DO NOT MAP” in every area listed.
For more tips, view our Contact Mailing List PDF.
Have additional mailing list questions? Head over to our Uploading and Managing Mailing Lists article.
Need help?
Our Customer service team is ready to come to the rescue:
Call us: +(866) 777-3986
Monday through Friday 8:00 AM - 5 PM PST
Email: CS@Corefact.com
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