Keeping point styles
I'm sure there is a fairly simple way to do this but it has thusfar eluded me. I have opened a data set of points, in this case oil and gas wells. Based on the "feature information" for each borehole, I have assigned different symbols: dry hole, oil well, gas well, etc.). However, when I close the file and reopen it, all I see is the points (black dots) that have no symbol associated with them. How can I get the file to retain all of the correct symbols? I'm obviously not a power user, so try to keep the answer simple if you can.