The following operations are supported. For a formal definition, please review the Service Description.

• GenToKenTichHop
• HuyHoaDonVer3
• LayDanhSachHoaDon
• LayDanhSachHoaDonDoiSoat
• LayThongTinDanhSachHoaDonVer3
• LayThongTinHoaDonVer3
• LayThongTinTBSS
• PreviewHoaDonDienTuVer3
• PreviewHoaDonDienTuVer3ToBytes
• TaoDanhSachHoaDonChoXuatVer3
• TaoHoaDonChoXuatVer3
• TaoThongBaoSaiSot
• XacThucNguoiDung
• XoaHoaDonChoXuatVer3
• XuatHoaDonDienTuDieuChinhVer3
• XuatHoaDonDienTuListVer3
• XuatHoaDonDienTuVer3
• XuatSoHoaDonVer3