Company address - how do I get it to appear on my invoices?

It's a legal requirement to have your company address on your invoices (I'm assuming this applies to sole traders as well?).

I can't find anywhere in Clearbooks to add my address in my personal details and I can't work out any way to get it to appear in the header along with my name/email on invoices (iv'e been creating my own theme)

(As a fallback I could add it in the footer but that seems a workaround for something that should be default)