Hello my name is Michell Indriago. I am a student at nhti in Concord, New Hampshire. I am taking a Geographic Information Systems class, in which we use the arcgis program. I am having trouble in the chapter number 4 of the book. We problem is that I create a new geodatabase (it is set as default), and I need to transfer data to this geodatabase. I was able to transfer parkland, but i am not able to transfer block_centroids. Please I need a hand.