BCC address for all Invoice Emails

I would like to have a BCC email set for all Outbound invoices. I have this setup in other billing platforms just so I can keep my finger on the pulse of outgoing invoices, particularly automated ones.

Benefits:

• Can see exactly what the clients are seeing.

• I can get a vibe of what's going out and feel if there is something weird/missing/too many.

• Admin staff who don't necessarily have a Gorelo login can reference the invoice emails when they get a query.

• The Email Log is useful, but I don't think I can filter to just show Invoices.