Regulation on the Administrative Assistance (last amend. SG. No. 61 / 28.07.2017; in Bulgarian only)
Administrative Procedure Code (last amend. S.G. No. 58 / 18.07.2017; in Bulgarian only)
Bulgarian Judiciary System Act (last amend. SG. No. 14 / 10.02.2017; in Bulgarian only)
Regulation on the Administrative Register (last amend. SG. No. 5 / 17.01.2017; in Bulgarian only)
Electronic Identification Act (last amend. SG. No. 101 / 20.12.2016; in Bulgarian only)
Electronic Government Act (last amend. SG. No. 98 / 09.12.2016; in Bulgarian only)