The person in question is hugely reluctant to provide any information and I have received snippets of a bank statement (2 separate ones) in which withdrawals are unaccounted for. I don't know if this matters, but the house situation between the joint tenants is untenable as there have been considerable disagreements. In addition to this, each tenant pays 100 pounds into the 4th tenants account in addition to the rent- for the bills. There is also a sub-tenant living in the property who also pays 100 pounds extra for bills. This means that 500 pounds are added to the account monthly simply for bills and expenses. No money us ever left over and on a few occasion tenant 4 has asked for extra. This is all the evidence/reasons I have.