how to select a table cell

Hi there

I have defined styles for the editor area that match the styles used on the public website. These styles are

table.tablestyle { .... }
table.tablestyle td.even { .... }
table.tablestyle td.odd { .... }

In order to apply these styles on a table created in FCKeditor, one has to select the object and select the specific style in the style-drop-down listbox. I know to select a whole table, but how do you select a table cell?

Thanks for your help!
Cheers,
Naveda