Estonia is taking a step forward the mandatory B2B e-invoicing, planning to change their Accounting Act to implement a customer-driven B2B e-invoicing mandate aligned with the European Standard. In particular, they are eliminating the reference to the Estonian e-invoice standard, in favour to grant all accounting entities registered as receivers in the commercial register the right to request an e-invoice complying with the European standard when procuring goods or services from another accounting entity.