Can you teach me how to ...?

Most likely… no. Although we are the developers and administrators of this website, it does not mean we have the collective knowledge of all our members. If you want to know something about say… digital painting, find a digital painter, etc. We’re only here to help you with problems regarding the use of GFXartist and to listen to any ideas or proposals you have regarding the site. If you are looking for a helpdesk for art and design, this aint it.