Anne Soy in Nairobi holding mobile phone
Media playback is unsupported on your device
Video

How technology is helping the world to access finance

More than two billion adults do not have access to bank accounts, credit or insurance - in effect, they have no financial security.

The World Bank wants to change that - in its report on financial inclusion, it says it aims to provide financial access to all working-age adults by 2020.

BBC correspondents in Kenya, Bangladesh and Colombia explain how innovation in microcredit and mobile technology is changing lives around the world.

Go to next video: Yunus says leave Grameen alone