The internship was conducted at the Tax Office Kosambi with the place of assignment in service tax division. During the internship, the tasks that were done are Account activation Taxable Person, Request Activation Code and Password or reprinting the activation code on the email updates, Doing Giving Serial Number Tax Invoice, Receipt Make Letters, Doing Preparation and Printing NPWP, NPWP Eksten Reception, Reception NPWP Online, Record Return Postage, Reprints NPWP, SKT and SPPKP, PROCEDURES FOR THE ELIMINATION OF NPWP, Determination of Non Effective Tax Payer (NE), Application Development e-FIN individual taxpayer, SPT ANNUAL 1770SS During the internship, most of the tasks could be executed properly. Several obstacle emerged during the i...