This form can be used to change an accounting reference date. It must be received within the period allowed for laying and delivering the accounts for the current or the immediately previous accounting reference period.
Message added: Due to essential maintenance Companies House online services will be unavailable between Saturday 16 April 2016 and Sunday 17 April 2016. Please accept our apologies for any inconvenience this may cause. You’ll still be able to file with HMRC.