Many thanks for your reply. Yeah I agree, i just can't see why they can use a date from before a court awards the sequestration.
Scottish sequestration laws changed on 1st April 2015, so it's quite hard to find upto date information on this particular subject regarding Councils using the 'Date of First Order' for Council Tax.
As far as I'm aware, in Scotland, you must receive a 'Final Notice' Letter from the council before the whole financial year is included within the sequestration.
I have already asked Highland Council for further details on whether this