Uploading Your Contacts
Uploading a spreadsheet of your opted-in contacts is as simple as a few clicks. We know Excel can be confusing, so if you're having trouble, check out our quick step-by-step videos about preparing your contacts for uploading.
Chances are your spreadsheet of contacts is a Microsoft Excel file (on a PC it will end in .xls for most versions of Excel and .xlsx for Excel 2007). We can accept XLS, XLSX and CSV files, so if you're not using Excel, just make sure to convert your spreadsheet to a CSV.
Check out our Help page for more information about adding contacts.