I had a similar issue and had to Protect the sheet and then Un-protect it to
solve the problem. Hope that helps!

"K" wrote:

I don't know why I am getting a large plus sign cursor at times. When this
happens I also have small black arrows on the sheet tabs at the bottom of the
worksheet. The small arrows move between each sheet as I move the mouse. When
this happens I am not able to click on anything in the workbook. I eventually
have to close the workbook using the task manager.
What is happening nd how do I get it to stop?