GorillaCom

Hi to everyone and thanks forward for any suggestions about my problem! I'm saying sorry forward even for my english. I'm using cura to learn how to slice properly all objects, i use the software on windows and on mac, but, on mac OSX these are the steps: slicing going well, saving is ok. When i'm going to print the object it start with my parameters (degrees, extruder ecc.), after few seconds the printer change automatically the settings and mix all colors (3 extruder, 3 colors mix 33+33+34%) and change even the printing degrees. Can anyone help me? Thanks Alessandro