Howfinity on MSN

How to Create and Send an Invoice in PayPal

PayPal has a simple option for creating and sending invoices. You can do this with a PayPal business account or a PayPal ...
How-To Geek on MSN

Microsoft Excel isn't a database, please stop using it like one

Excel offers no such constraint. If someone is determined to enter bad data, they can simply paste values over a validated ...