I cant see the Editing Box which is white, I think i might have accidently de-activated it. I also am having trouble to increase the resolution of my mesh, it wont let me make more, only less. I think i´m missing some things before i can increase the resolution, but i dont know what it is. please help
Your image didn’t come through, but you’ve probably dropped the tool to the canvas by leaving edit mode. Mesh resolution is increased by going to Tool->Geometry->Divide (Ctrl-D) but only when you are in 3D editing mode.
Going up and and down in mesh res is usually Shft-D and D when you are in 3D editing mode.
-K