Choose Format - Arrange - Bring Forward (LibreOfficeDev Writer, LibreOfficeDev Calc).
Choose Modify - Arrange - Bring Forward (LibreOfficeDev Draw).
བརྡ་བཀོད་ ཚད་འཛིན་+བསྡོམས་རྟགས་མིང་རྟགས་བཀོད། (LibreOfficeDev Impress, LibreOfficeDev Draw)
Open context menu - choose Arrange - Bring Forward (LibreOfficeDev Impress).