Log in to your account, and you'll be shown the relevant prices for upgrades.
Things to note
Minimum system requirements: Windows Vista or higher; Mac OS 10.6 (Snow Leopard) or higher.
When you go for our online services, you can upgrade or downgrade your option whenever you want, and we'll charge or refund the cost pro rata so you only pay for the plan you're on.
There's a minimum term of six months on our online services.
The prices above are exclusive of VAT. VAT rules are needlessly complicated (blame the taxman), but here goes:
If you're outside the EU, we won't charge you VAT.
If you're in Great Britain and Northern Ireland, we have to charge you VAT, even if you have a VAT number.
If you're in the EU (outside GB) and don't have a VAT number, we have to charge you VAT.
If you're in the EU (outside GB) and do have a VAT number, we don't have to charge you VAT. For this to happen we need you first to register with us.