There are two ways of how you can start sending e-invoices.
1) To send an e-invoice to the other company within PayTraq, you can use PayTraq Direct. In this case both you and your customer should be using PayTraq.
PayTraq Direct option should be activated for the customer.
2) To send an e-invoice to the other company outside PayTraq, you can use the integration with one of e-Invoice operators. There is also the option to send an e-invoice to an email address as the attachment to a message. In this case your customer can be using any other accounting program.
Please note that enabling e-invoice transmission through the operator must be explicitly activated following the integration setup by selecting the appropriate button in the channel settings. Otherwise, the e-invoice will be sent by email.
E-Invoice option should be activated for the customer.
E-invoice can be send either by clicking on the "Send e-Invoice" link (this option is available if there is an automatic delivery channel, for example, when integrating with an e-invoice operator)
or by enabling Send e-Invoice checkbox while sending the invoice by e-mail
Please note that when the "Send e-Invoice" option is enabled and no other delivery channels are available, the e-invoice will be attached to the email (Estonia, Latvia, Lithuania).
You can also export your invoice in one of the e-invoice format.
This can also be done from the invoice online link.