Using Creality Print v4.3.6.6242 and for some reason I cannot get the Change Print Color option to work. I have tried it on both the Back List and Two-Color Printing options. One should have automatically selected the point to change and the second one I manually told it which layer to change at. Under both conditions, it completely bypassed the "change print color" option. Any ideas on what the issue might be? The Creality CSR I usually talk to when I have questions must be on vacation. The image I added is for the manual layer select I tried second.