A VPN extends a corporate network through encrypted connections made over the Internet. Because the traffic is encrypted between the device and the network, traffic remains private as it travels. An employee can work outside the office and still securely connect to the corporate network.
Scotland, in common with the rest of the UK uses Pound Sterling (GBP) divided into 100 pennies (or pence). Scotland uses banknotes issued by three different commercial banks;- Royal Bank of Scotland, Bank of Scotland and the Clydesdale Bank. Bank of England banknotes are rarely accepted in Scotland.
They use pounds (Â£s) as in the rest of UK. Scotland also uses them but prints its own notes too. I'm Scottish, we use pounds - as does Wales. We may have our own press to print our own money, but it's all the same money and you can use it in any of the countries mentioned as it is legally all Pounds Sterling.