import contacts directly into groups

[Merselec]

Hi

I am using Roundcube 0.9.5 for my websites webmail on our Cpanel which is hosted by ukhost4u.co.uk. I am wondering how can you import email addresses from a csv file and place them directly into groups, rather than importing them and then moving them manually into groups. We have a lot of email address that need importing into groups, any help will be greatly appreciated!

Many Thanks
Liam