This work is at a more compact and easier way wants to show the introduction of the new recording proceeds to the tax authorities via JOOPD form, since it is a tax sensitive issue which shows the taxation of income, paying taxes and contributions. Every day, new laws and bylaws are passed in state administration and their implementation becomes difficult to implement. For this reason, since the first January 2014, the JOPPD Form is in force, which all payers are obliged to report to the Tax Administration on all taxable and most non-taxable receipts. In the final paper entitled "Registration of income to the tax authorities" is displayed appearance, structure and species form JOOPD. The way of filling out and reporting obligation in the form has been elaborated. Shown are liable to submission of the form, terms and means of delivery. Form JOPPD (Report on income, income tax and surtax and contributions for compulsory insurance) include not only the taxable receipts but receipts that are not considered as income as well as non-taxable receipts. In the specified form oprezivi enter receipts as pay, pensions, other income, income from capital, insurance ... and non-taxable receipts as a Christmas bonus, regress, a gift for a child, Jubilee Awards, scholarships, grants ... By introducing a new form, there has been some sort of rationalization as the new form is submitted exclusively to the Tax Administration. All of the forms which were used up to now have been discontinued and there is no receipt of which is not necessary to include in the JOOPD form. Taxpayers with new form enabled easier and faster services and perform the obligations. The tax administration has gained better control of recording of receipts of tax payers and a more equitable allocation of certain rights and obligations.