People planning to visit Spain this year are being warned over a little-known rule which requires you to have around £93 per person, per day.
More than one million people travel to the European nation from the UK each year, but many are unaware of certain rules that must be adhered to.
Spanish officials have been asking visitors to prove you have a return or onward ticket and pre-booked accommodation such as a hotel booking confirmation, or proof of address if you're visiting friends or staying in your own property, Birmingham Live reports.
