No and if it were possible I would advice against it
Some jurisdictions make flashing cells illegal (trouble for those with
epilepsy)
Think of another way (colour?) to draw attention to the cells
best wishes
--
Bernard V Liengme
Microsoft Excel MVP
http://people.stfx.ca/bliengme
remove caps from email

"MAX" wrote in message
...
I need a code to flashing 4 cells in a workbook of 3 sheets.
1. Sheet 1 (Cell A1)
2. Sheet 2 (Cell B1) and
3. Sheet 3 (Cells C1 and C2).
If possible when I open the workbook, I find these 4 cells flashing
without
the need of run macro.

Thank you for your help Masters.