20110225127 | INVESTMENT PORTFOLIO MANAGEMENT FACILITY - An investment portfolio management facility is disclosed. The facility is a computerized system for providing data integrity for investment portfolios. When an entry is made, the entry is checked for consistency with previously-made entries and with rules for portfolio entries. If an error is detected, the system alerts users to the error and also provides signals to check for further errors. The user may be made aware of the error or errors through a user interface. | 09-15-2011 |