The organisers of furniture and interiors fair IMM Cologne have postponed the next event until 2023 after concerns about coronavirus made planning "almost impossible".  IMM Cologne was due to take place in the German city this January but has now been pushed back to January 2023, amidst a surge in cases of Covid-19 across Europe.  It is the second year in a row that the event has been cancelled as a result of the pandemic, after the January 2021 edition of the fair was called off in November last year.  IMM success "extremely ...