Corona is a general ledger and payroll application. It provides familiar check register, account chart, invoices, purchases, address index, payroll and general form entry. Transaction entry is simplified with the use of dynamic popup selectors for choosing names and accounts, expandable views with adjustable font size, easy account reconciliation, and online help. Corona's invoices and puchases are integrated with an addresses index, letter writer and address groups. Corona provides a full complement of accounting reports. The easy to use payroll features provide modifiable preferences for tax rates and wage bases, earnings statements, journal summaries and quarterly reports. Corona's files and exportable reports may easily be shared with popular spreadsheet and database programs.