On Money Box with Paul Lewis: number crunching the budget. What it means for parents and pensioners. And what about the pasty tax? Lenders have come under pressure to do more to tackle mortgage fraud by making sure that the solicitors working for them are bona fide. But new rules at HSBC are frustrating customers who claim that their bid to buy a house is being slowed down, costing more and in some cases putting the whole process at risk. Changes by some insurers over driving under the influence of drink and drugs have caused confusion. Should insurers have a zero tolerance level to alcohol or drug consumption when considering when to withdraw cover?