Activity codes are optional four digit numerical codes in FAS that may be used to define the activities of a unit in more detail than is available through the account codes. For example: If a ...

The top five common four-digit combinations people use to lock their iPhones. June 16, 2011— -- Of the 10,000 different number combinations you can choose to lock your iPhone, a surprising number ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...

Elvis Picardo is a regular contributor to Investopedia and has 25+ years of experience as a portfolio manager with diverse capital markets experience. Dr. JeFreda R. Brown is a financial consultant, ...