Exporting a CSV from Constant Contact: Having logged in to your account, click "Contacts" from the menu at the top of the screen. From the menu at the left, select the Email List from which you would like to export your contacts. On the following page, tick the checkbox at the upper-left of the list to select all of the contacts. Click "Export" from the menu immediately above the list, then click "Export Contacts" from the resulting pop-up window. On the following screen, select "Download CSV" from the message that appears toward the top of the page. Your CSV file should be downloaded to your computer in your default download directory or the download directory you have nominated.