Possibility that the electronic invoice is not sent automatically but with user confirmation.
Option to activate automatic or not.
Example of use case:
step1: I make the invoice
step2: modify the invoice
step3: close the invoice
step4: it is sent automatically or with a button
Example 2:
step1: I make the invoice
step2: close the invoice
step3: send automatically or with a button
Example 3:
step1: I make the invoice
step2: modify the invoice
step3: modify the invoice
step4: modify the invoice
step5: close the invoice
step6: it is sent automatically or with a button
