Import File

$var['atmailstyle'] $var['refresh'] Step 1: Select the address-book import type . Most common email clients can export an addressbook to a CSV file, allowing you to import the data into your $pref['brandname'] account. Specify the CSV file type, header information and location of the file to upload.

Select import options

Import Type	CSV File ( Comma separated )
First row contains CSV column description
Select file to import