I currently use Tableau 7.0 and I'm a newbie. I have a question based on my data source attached to this post (Excel). When I import this spreadsheet Tableau makes my month columns measures. I went ahead and converted the measures to dates and this made it a dimension. When I drop the dimension into the Tableau workbook it doesn't just give me the month a April but gives my either the a ton of years and when I convert it to Month it gives me all 12 months. How do I isolate this just to bring in my April Numbers?