Select the worksheet where you want to add or change a built-in header or footer. Select the left, center, or right header or the footer text box at the top or the bottom of the worksheet page.

You can change the font, style, and size of the headers and footers that you want to print with along with contents of your worksheet. Also, there are options you can configure to ensure that the header and …

In the Table Style Options group, select the Header Row check box to hide or display the table headers. If you rename the header rows and then turn off the header row, the original values you input will be …

To rename the columns, double-click each column header and type the name you want or edit an existing one. To return the transformed data to the Excel worksheet, select Home > Close & Load.

When a table is created, Power Query often automatically detects column headers and promotes them if necessary. However, you can also promote a first row to column headers or demote column headers …

On the Header & Footer tab, select either the Header or Footer, and then select the page number format you want. Header page numbers appear at the top of the printed page, and footer page numbers …

My column headings are labeled with numbers instead of letters in Excel for Mac Applies To

If your data includes formulas, Excel automatically updates them to match the new placement. Verify these formulas use absolute references—if they don't, you can switch between relative, absolute, …

You can quickly change the Custom Name of a field or item without displaying the Field Settings or Value Field Settings dialog boxes. Renaming a numeric item changes it to text, which sorts …

To rename a Power Query data source column, use the Query Editor to change its name. The new column name is used in the query.