Microsoft Excel uses dedicated file format that are not part of OOXML and use the following extensions: . 1 xlsb â Excel binary worksheet (BIFF12) . 2 xla â Excel add-in or macro. . 3 xlam â Excel add-in. . xll â Excel XLL add-in; a form of DLL-based add- 1 in. .xlw â Excel work space; previously known as workbook.
DEFINITION of 'Capital Investment'. Funds invested in a firm or enterprise for the purposes of furthering its business objectives.Capital investment may also refer to a firm's acquisition of capital assets or fixed assets such as manufacturing plants and machinery that is expected to be productive over many years.EFINITION of 'Capital Investment'. Funds invested in a firm or enterprise for the purposes of furthering its business objectives.
1 Foreign direct investment (FDI) refers to long-term capital investment, such as the purchase or construction of machinery, buildings, or whole manufacturing plants. 2  If foreigners are investing in a country, that represents an inbound flow and counts as a surplus item on the capital account.or the accountancy use of the term, see Capital account (financial accounting) . In macroeconomics and international finance, the capital account (also known as the financial account) is one of two primary components of the balance of payments, the other being the current account.