Inserting data into an excel spreadsheet

Hello, simple question but I could not find answer already posted on the forums.

I am trying to write data to an excel spreadsheet using.

outputFileWriter.Write("First");

outputFileWriter.Write("Second");

outputFileWriter.Write("Third");

But, this code will write everything to the same column, while I want the words to appear in seperate columns.

I assume there is a:

outputFileWriter.writeColumn(1,1).Wriet("Whatever"):

thanks in advance