THIS NEEDS A SIGNAL BOOST-EVERYONE PLEASE READ
EVERYONE needs to start using Invoices. This is very important.
Paypal has recently updated their TOS and it's something that everyone should pay attention to.
"10.3h If you violate the PayPal Acceptable Use Policy, … you will be liable to PayPal for the amount of PayPal’s damages caused by your violation … You acknowledge and agree that $2,500.00 USD per violation … is presently a reasonable minimum estimate of PayPal’s actual damages … PayPal may deduct such damages directly from any existing Balance in the offending Account or any other Account you contro