Why is my Excel sheet not showing all columns or rows when I open it?
- Check the page layout and make sure it is not in Page Break Preview.
 - Make sure you are seeing all rows and columns in Normal mode.
 - Check the row and column settings to make sure they are selected correctly.
 - If the rows and columns still don’t appear, try resetting the window size.
 - If none of these steps work, try saving the workbook as a new file.
 
