In community version, I am unable to change the date of the invoice when I create, as in my scenario we make invoices when customer ask us too therefore we dont follow the sequence after validation
n1 invoice was made on 03-04-2020
n2 invoice to be made on 06-04-2020
n3 invoice to be made on 04-04-2020
I want to change the date after validation of invoice with n3 to 5-4-2020
please tell me a good method