Totally agree. We assumed since we could give auditors a special access into our system to do their audit work, there was a track showing who entered an invoice or JE, who approved, and who posted. It only shows the last person. We spent a ton of time digitizing our processes only to probably get dinged on our audit because they can't see who approved each invoice or journal entry. Quickbooks has this feature.

We use manage expense tab to send our invoices through the approval process. When the invoice is coded to a department it should have the approver from that department along with other approvers. You can set the who approves the invoices by going to the settings below manage expenses, the select approval rules.