To transpose data in Excel, you can follow these steps:
Open your Excel worksheet that contains the data you want to transpose.
Select the range of cells you want to transpose. This can be a row(s) or column(s) of data.
Right-click on the selection and choose "Copy" from the context menu, or you can press Ctrl+C on your keyboard to copy the data.
Choose the destination range where you want to transpose the data. Make sure the destination range has enough columns and rows to accommodate the transposed data.
Right-click on the first cell of the destination range and choose "Paste Special" from the context menu.
In the "Paste Special" dialog box, check the "Transpose" checkbox, which is located in the lower-left corner.
Click the "OK" button to complete the transposition process.
You will now see that the data has been transposed from rows to columns or columns to rows in the destination range.