You can merge cells in Excel by using a simple drop-down menu, which will let you merge cells in a variety of ways. Here's ...

If there are many blank rows in your Excel sheet, you can delete them and tidy up the document using the "Find and Select" ...

In Microsoft Excel, you can add Notes to your cells. When the cell has a note, a red indicator will appear at the corner of your cell. If you hover the cursor over the cell, the note will appear.