Is here any guidance for charter operators who may have difficulty in providing future flight plans?
I think the only reason that you would need to predict your future flight plans, is for your predicted emissions within your monitoring plan application. Now, as this is only really required in order to determine whether you are above or below the 50,000 tonne emissions threshold for uncertainty tiers or above or below a 500,000 threshold for materiality levels, then you need not worry too much, there is no need for great accuracy in stipulating any future flight plans and any future levels of emissions.