A/P Deleting open invoices

SUGGESTED

I have several open invoices from prior years that are also related to jobs that are now closed. How do I delete or void these so that they no longer show on my open invoice register? I cannot enter a credit memo to zero them out because the job is closed and no longer exists in the current fiscal year.

I've been struggling with this for a while and I know there has to be some way of handling this issue.

Thanks,

Lorie