To make cryptocurrency exchange between users of Crypterum.com convenient, you can create and pay invoices.
You may create invoices in any currency available on Crypterum.com - BTC, ETC or LTC. Add a message (optional) to your Invoice and a receiver will see your message.
Whan do you need to create an Invoice? - Just an email of any Crypterum.com user!
Еverytime you get a new Invoice, you will get a notification on trading platform and to your email.