""I am not an expert in U.K law, but I don't think this card will be recognised in law as a Power of Attorney, it may, probably does, in the USA.
Do the very parochial and closeted GB realise this ? ""
I'm no expert at all at this either but,,,usually what the Borg does,,it bites itself in the behind. Let the doubters on the Borg ponder ''is this God's organization?''