To automatically send invoices via, for example, a Gmail account, a confirmation code must be entered.
Set rules for the automatic forwarding of e-mails to the unique e-mail address of your accounting record. You can find this unique e-mail address at ‘Accounting records’ via the cogwheel.
A confirmation code will be sent to the unique e-mail address. In TriFact365 go to Settings > Mailbox. In the subject line of the e-mail you will find the code at the beginning of the subject: (#xxxxxx)