One way to edit a label is by inplace editing. Inplace editing allows you change the text of any label on your chart without changing the text in the spreadsheet. This is a very useful tool in the event that you do not want your original data to change, but you wish to change display of your labels on the chart. Once you inplace edit a label, red handles will appear around the label while in Mekko Graphics informing you that the label has been edited.
TO INPLACE EDIT
1.Double-click the label you wish to edit. This places you in edit mode, and allows you to change the text of the label.
2.Edit your text.
3.Right click to utilize the formatting options available for either part or all of your label, including changing the line spacing of multi-line labels