| Subject | English | Bulgarian |
| comp., MS | billing account | сметка за плащане (An account where customers manage their payments, dues, invoicing, and contact information for paid Microsoft services. These accounts are managed on the Billing and Account Management website) |
| comp., MS | billing address | адрес на фактуриране (The address to which the invoice for products ordered should be sent) |
| comp., MS | billing address information | пълен адрес за фактуриране (The complete set of bill-to address information that makes up the full postal address) |
| comp., MS | billing administrator | администратор на фактуриране (A Microsoft Online Services administrator who can make purchases, manage subscriptions, manage support tickets, and monitor services health) |
| comp., MS | billing information | Информация за плащане (Information, such as name, billing address, and payment method, related to paying for account services) |
| environ., nat.res. | Cuban hook-billed kite | кубинска извитоклюна каня (Chondrohierax uncinatus wilsonii, Chondrohierax wilsonii, Chrondrohierax uncinatus wilsonii) |
| fin., IT | e-billing | издаване на фактури по електронен път |
| fin., IT | e-billing | електронно фактуриране |
| fin., IT | electronic billing | издаване на фактури по електронен път |
| fin., IT | electronic billing | електронно фактуриране |
| nat.res. | hook-billed hermit | извитоклюн колибър (Glaucis dohrnii) |
| environ., nat.res. | long-billed curlew | тънкоклюн свирец (Numenius tenuirostris) |
| environ., nat.res. | red-billed curassow | червеноклюн кракс (Crax blumenbachii) |
| account. | self-billing | самофактуриране |
| environ., nat.res. | slender-billed curlew | тънкоклюн свирец (Numenius tenuirostris) |
