On 26 November, the Institute of Export & International Trade released a webinar presentation about the changing regulations from 1 January when importing from the EU to GB.
https://www.youtube.com/watch?v=67g0Xp2yyW8
Any modest contributions for my time and ongoing expenses are welcomed! I have a page where you can do so, and where one-off contributions start as low as $3, at https://www.buymea3coffee.com/KoIvM842y