On August 30, 2021. in the Journal of Laws under item 1583, an ordinance of the Council of Ministers was published, amending the ordinance on the establishment of certain restrictions, orders and bans in connection with the occurrence of an epidemic. This regulation was extended until the end of September this year current state of restrictions and prohibitions. Thus, it is still possible to organize fairs and exhibitions, and the only obligation of the organizer is to provide at least 10 m2 of space per participant.