If you have never had any form of credit in your life before, it is important to note that it can be quite difficult to obtain credit cards, loans and other agreements that involve any form of borrowing money. You see, whenever a person takes out a form of credit, this leaves what is known as a footprint on their credit record and this, in turn, is available to view for companies that you approach in the future with things like credit card applications.
If there are no details available on how well you manage money and pay-off your credit agreements, these companies can have no way of ascertaining whether or not you will prove to be a trustworthy customer. Also, since the recent banking crisis, these companies are now even more cautious before they part with a chunky credit card limit.
Is this the end of the matter, then? I hear you ask. No; there are steps that you can take to build your credit history and prove that you are not a risk to any company you approach for credit.
The best thing to get you started is to approach your bank and ask for a debit card, connected with your current account. This is widely regarded as a way of proving how well you can manage your finances.
If you really do need a credit card, even with no or a poor credit history, this is still possible. However, you need to be prepared for a much lower credit limit (often no more than a couple of hundred pounds) and also your APR (the interest you will have to pay annually) will usually be significantly higher than standard cards offered through the same companies.

