Non-overlapping grouping

Ideal for those who want to do continuous grouping without duplication.
We will respond to the needs you want to group easily in various scenes.
If you enter the number of people for each group(※) and the name you want to group, it will be automatically grouped.
※ If the number of people in the group is even, please enter only that number. (Example: If you want to group two people at a time, enter "2")
If the number of people in the group is not even, please input each number by a hyphen. (Example: If you want to group 3 people, 2 people and 1 person, enter "3-2-1")
Once you can leave a fixed grouping, you can check the overlap with the new grouping.
Also, by setting "avoid duplication" ON, you can combine as much as possible to avoid duplication when new grouping is done.