I have payments due where the company has gone into administration. Is there a way I can file or archive the invoices to get rid of them from overdue totals?

Hello Themo, thanks for reaching out to the Community today

When invoices you send in QuickBooks become uncollectible, you need to record them as a bad debt and write them off. This ensures your accounts receivable and net income stay up-to-date. 

Our step-by-step guide outlines the complete process, but if you do need any further support, please comment below. :)