Has your PC possibly locked up? If so hit Control - Alt - Delete, go to the
task manager, and shut down the program. Then, go back into Excel to see if
you have normal functions now.

"Stuck in One cell" wrote:

My worksheet cursor is stuck in one cell and I cant get it to move what has
happened and how does one undo the problem and understand how it can be
overcome?
Right now I cant get out of excel or perform any functions in the
worksheet...any help?