CANNABIS is to be re-classified as a more dangerous drug but users will be let off TWICE before being prosecuted, it was announced yesterday.

Home Secretary Jacqui Smith confirmed the drug will be moved from Class C to be Class B the level it was before being downgraded in 2004.

But she did not reinstate the original policy of arrest and charges, Instead smokers will only face prosecution and a criminal record after their third offence.

The first time they are caught they will get a warning, and the second an £80 on-the-spot fine.

A third offence runs the risk of five years  jail.

Ms Smith, who upgraded the drug against the advice of the Governments own council of experts, said she was especially worried about teens using super-strength skunk.

She said  I want it to be clearly understood that this new powerful form of cannabis is an illegal and harmful drug.

The upgrade will also see anti-cannabis warnings printed on packets of cigarette papers.