ohh sorry that was for vat registration. It depends how complete and accurate your book-keeping is and whether you actually understand the principles of accounts preparation. If you look at the "profit and loss account" prepared by your accountant and havn't a clue what it all means, then you shouldn'e try to do it yourself. However, if you can understand it, where the figures come from and what year end adjustments are needed (accruals, prepayments, debtors, credtitors and depreciation), then you should be able to manage fine. Of course, your underlying accounting books and records must be complete, accurate and properly balanced or you wouldn't have anything to start from.