Can I get paid early?

Question

Payment systems

Hello. IP. I work under a contract remotely. It specifies two payments per month, on the 1st and 15th. Since the holidays are ahead, the bank in which my account is serviced is closed from January 29 to January 8. Can I invoice now for January 1 and actually receive the funds? I indicate income in Elba.

Answer 1

Tax doesn't matter.
The question is whether the customer wants to pay you.