Depending on what ink you are using will make a differnence if you can use Rolands profiles. If you are using Roland inks then you can use the profiles that were in Roland Colorchoice which you should have with your printer. If colorchoice is already loaded in your computer you can just add those icc profiles into flexi. Make sure in flexi you set up the printer as SC500 first. This is assuming you are using solvent ink.