Is there a way to repeat the last value of a field when collecting a point in field maps? For instance, I am collecting a point for a wetland data plot. When I get to the next wetland or place I need to do a plot, I want to see what the last plot number was so I don't have to keep track in my head. If the last plot was coded as "P21" I want to see that in the description so that I know that my current plot will be "P22".