The document discusses Companies House's efforts to promote electronic filing of company accounts and reduce paper filings. It notes that paper filings have decreased 36% from 182 tonnes in 2009/10 to 117 tonnes in 2013/14. It promotes the benefits of filing electronically using iXBRL format, which allows automated checking and makes the accounts data accessible and searchable. iXBRL filing is now used for 2/3 of all accounts filed with Companies House. The document also describes Companies House's mobile app, eReminder service, and other digital services and tools available to users.