Legal
Registered email as legal evidence. Several court rulings have accepted it as legally binding communication.
Registered Invoice
Sending invoices as registered email attachment. Due notification of the sending, the content and the delivery.
Get started
What is Registered Invoice
A Registered Invoice is an invoice sent via Registered email. Thus, the payment term is calculated from the receipt of the email, which is certified in the documentary evidence
Benefits of Registered Inbox
Irrefutable sending of invoices via email
Cost-effective
The cost of a Registered email is 95% cheaper than its paper counterpart. It offers convenience and time savings.
Easy
Send your emails as you always do, you just have to put our invoice certifier address [email protected] in the Copy (CC) field.
Fast
The easy and intuitive use of our solutions improves the productivity of the teams that use them.
Sustainable
Unlike traditional communications, it is a paperless service, therefore helping to reduce the impact on the environment and saving resources.
Pay-as-you-go
Lleida.net uses a flexible credit system. Use them for almost any service.
= 7 credits
Total flexibility: send registeredemails, sign contracts, and more with your credits
Spend your credits, your way!
Exclusive offer for new users
Get started with our intro pack for just €9.99.
Join now to claim this one-off offer
Get started
How to send registered invoices
Sending a Registered Invoice is as easy as attaching an invoice in PDF format to an email.
Add our registered address in the Cc field
Sending a Registered email is like sending any other email: you write the subject, message, add recipients, and finally, in the CC field, you enter our Registered Invoice address: [email protected]
And that's it!
The documentary evidence
Once the mail reaches its destination, we will generate the documentary evidence. This document includes the date and time of sending and receipt, the email addresses of the sender and recipient, the text of the email, and the attached files.
You set your own pace. At Lleida.net, you only pay for what you use, no setup or subscription fees.
What’s more, your credits never expire, so you can use them whenever you need.
Certification of content and attachments (up to 5MB)
5-year evidence storage
Try it now!
To test the Registered Inbox all you have to do is send an email and put the address [email protected] in the CC field.