In the Max Planck Society all incoming invoices and credits notes are processed only in digital way. Special mailboxes exist für all institutes to receive invoices and credit notes and their ...

In the check/ACH field, a direct deposit (ACH) reference is 7 digits, a check number is 8 digits beginning with a zero, (e.g.) 0XXXXXXX. Upon receipt of an invoice with a valid purchase order number, ...

Let’s take a closer look at how it works so you don’t fall for it: 1️⃣ You receive an invoice via PayPal. It might say something like, “Payment due for a purchase” or tell you a ...