Open Control Panel on the Desktop and click Default Programs. Then click âAssociate a File Type or Protocol with a Programâ link. Next in the Set Associations screen, scroll down the list until you find Protocols, and under that youâll see MAILTO. Itâs set to Mail â double click it.
Money that is paid in exchange for borrowing or using another person's or organization's money. Interest is calculated as a percentage of the money borrowed. There are two kinds of interest, simple interest and compound interest. In simple interest, the interest is calculated only over the original principal amount.
Finance. 1  the difference between the prices bid and asked of stock or a commodity for a given time. 2  a type of straddle in which the call price is placed above and the put price is placed below the current market quotation. 3  the difference between any two prices or rates for related costs: the widening spread between lending and borrowing costs.