I set up my before self-employed trading business as a limited company on 30th December 2019. Everything is lining up great, but we have 3 expense bill issues. The expenses add up to just under £150 for the three expense bills together. They were invoiced around 7 days before our incorporation date and have been invoiced to my old self-assessment business details, but taken using my business bank account (I believe this was at the point we were changing direct debit accounts, a couple of mistakes were made). We are unsure of the best way of dealing with these couple of mistakes. They are for a Xero bill and two server bills we have made this mistake on. Really appreciate some assistance.