Export Open Webmail Address Book to IMP Turba
Log on to Open Webmail to navigate to Address Book, and click on Export
After that, select the email address(es) you would like to export, select export format as CSV and click on Export Now, save the address book on your PC.
Log on to IMP Webmail, Select Organizing > Address Book, and click on Import/Export on top menu. Browse the address book data you have saved earlier and click Next.
After that, continue with Next too,
Right now, you have to match your address book data by doing Pair Matching, match your
EMAIL > Email
FN > Name
You have to click on Add pair, after that, continue with Next…
Done, you address book has been successfully imported, now you can browse to your address book.