So you created an excel form on the Performance Point tab and you realized that put your matrix in the wrong cell (defaults to the cell you have clicked when click the add new matrix button). How can you fix it (without deleting the matrix and starting over)?
You can move the matrix by changing it’s location.
From there expand the workbook and sheet and click on the matrix name.
Scroll down to the bottom and the second to last property is the location.
You can change that to move the matrix to what ever cell you need.