Tighter Covid-19 restrictions are due to come to an end at midnight on Thursday night.
Sunday becomes the new deadline for a decision on trade talks, after the PM met EU chief in Brussels.
The talks involving government officials have been hosted by the Archbishop of Canterbury's office.
A radical review and redesign of the training process is needed, say Ulster University academics.
The deal agreed by the UK and EU will give supermarkets time to adapt to deal with new Brexit checks.
A Lisburn school is understood to be the first to go almost entirely online until Christmas.
Former Baywatch star Pamela Anderson has written to Irish PM, Micheál Martin, calling for the ban.