The DialNow service is very quick and hassle free. There's even a simple trick that you can use to make the dialling process completely seamless.

All you need to do is edit your international numbers to include the access number at the beginning, followed by a pause. This can be done easily depending on the brand of your mobile:

How to find pause in your mobile

Nokia phones:	Press * 3 times until a 'p' appears
Siemens / Panasonic phones:	Press 0 and hold until a '+' appears
Motorola / Samsung / Sony Ericsson phones:	Press * and hold until a 'p' appears
LG Phones:	Press # and hold until a 'p' appears

If you need help with this, see your mobile phone instruction manual or contact your phone manufacturer.

For example you use the UK access number to call a German number:
Save the number as follows 0044123456789P0049123456789 and you never have to enter the recipients number again.