I will declare it in blue!

Private business opening and blue declaration

About registration and final tax return of sole proprietorship.


Procedure for final tax return after setting e-Tax

Final tax return procedure from the next fiscal year after setting e-Tax To install e-Tax software, it is necessary to set an electronic signature and obtain a user identification number for security reasons, but it is created with accounting software from the second year onward. For e-Tax […]


Electronic tax filing – installation and configuration of e-Tax software

Procedures and procedures required for sole proprietors to use e-Tax e-Tax is an online service that allows tax filing / application / tax payment, and using e-Tax for final tax returns does not require mailing of tax returns. The tax return amount is also paged […]


Basic knowledge of accounting and final tax returns for sole proprietors

Introducing advance preparations and automatic accounting software for smooth tax returns Taxable business […]