I know we have to do it if we visit Spain, (I wish GB was as thorough), but the Spanish Health Declaration form must have been designed by members of the Spanish Inquisition, or IT persons who had no idea what they were doing.Check Spanish restrictions right up to departure day...the Government has not relaxed as much as the UK has..
Managed to complete it after two hours of trying and finding the site dropping out.
Still, Spain will have our Euros from Thursday onwards.
Please order the sun!