Maria,
Thank you for your prompt reply, I will contact you directly about co-ertion for the insurance when we took our mortgage out with Banco Sabbadel.
The All Party Parliamentary Group (APPG) on Spain https://www.parallelparliament.co.uk/APPG/spain has a politial interest in the UK on Spanish matters, whilst the Foreign, Commonwealthand Development Office (FCDO) and other UK Government departments have specific responsibilities.
The APPG can be contacted directly but may want to be contacted threough a MP.
Mike.