How to: Ungroup graphic drawing objects in Excel.
Solution:
Select the group being ungrouped, then select the 'Placement' submenu from the 'Format' menu. Select 'Ungroup'.
1) Select the group of drawings being changed into individual objects.
2) Select the 'Format' menu and select 'Placement'. (The placement submenu appears.)
3) Select 'Ungroup'. (The group is separated into individual objects denoted by their individual handles.)