Thanks LT. Coming from an engineering background myself, I...

Thanks LT. Coming from an engineering background myself, I wouldn't expect the Worley design/plan to be delayed by COVID. Do we know when this plan is due? presumably the Worley plan will dictate cost and therefore is an input to the funding. I'd expect the Worley plan to outline capital expenditure to get the mine operational as well as construction programs. Does Codelco have the capability to undertake this initial work or will a separate Contractor need to be engaged before the mine operator takes over the day-to-day operation?