Collabora Office 24.04 Help
Vertically aligns the top edges of the selected objects. If only one object is selected in Draw or Impress, the top edge of the object is aligned to the upper page margin.
개체가 선택 영역의 가장 위쪽에 있는 개체의 위쪽 가장자리에 맞춰집니다. To align the individual objects in a group,
to enter the group, select the objects, right-click, and then choose an alignment option.