AVG Internet Security Upgrade

Hello Garry, 
Thank you for reaching us on this channel.
I would request you to reach our sales team through phone or chat. They will help you to upgrade the subscription to 10 device with best discount.
Visit support.avg.com/support_sales?l=en to reach our sales team.

Can anyone please tell me how I can upgrade my AVG Internet Security subscription from 1 device to 10, should I choose too, and how much it would cost?

Hello Garry, 
Thank you for reaching us on this channel.
I would request you to reach our sales team through phone or chat. They will help you to upgrade the subscription to 10 device with best discount.
Visit support.avg.com/support_sales?l=en to reach our sales team.