Changing of an qualifying format

Couple of days ago, the European football organization has decided to change the qualifying format for the Qatar 2022 World Cup.
All 55 member associations are going to be divided in 10 groups: five of them will have five teams, and the other five are going to number six teams. Only the group winners will travel to the final, while the runners-up awaits additional qualifiers with two more teams from the 2020-21 Nations league event.
Furthermore these 12 are going to be divided in three groups where they will play semi-finals and final matches in only one duel. The three group winners from these play-off games plus the above 10 from the main qualifiers are making 13 teams of how much the continent has the right to send to the World Cup. Qualifiers in this region is beginning from 25 March 2021.