The first phase of the Bookkeeping System has been put into service as of 1/1/2018. It was developed in order to keep electronic records of
- bookkeepers who use the operation account method,
- taxpayers who are self-employed,
- those who acquire their profits on simple earnings basis
and to arrange and give documents such as tax declaration, notification and petitions in an electronic form. ePlatform developed this system on-site in the Turkish Revenue Administration with 100% domestic sources.