To Edit Graphical and Shared cells after placement

Right-click on the desired shared or graphical cell in the DGN.

The cell's reset menu opens:

Select the Edit Graphical Cell option.

The cell is activated for editing.

Make the desired edits using the handles.

Enter a data point to accept the changes.

Right-click in the active view and select Deactivate Cell Editing to deactivate the cell and stop editing.

Note: For shared cells, the changes apply to all instances of the cell placed in the active DGN.

These options are not available for cells that are part of the attached references. These options do not apply to cells nested within placed cells.