Ozgalis, thank you!

So as I am going through it looks like I may have accidentally duplicated everything at some point. I have two sets of everything sitting on top of one another. Is there an...

I have been trying to cut out a window in a house on the backside of my polygon. When I insert an edge loop it is only cutting out parts of the polygon. I have attached a screenshot, so hopefully...

I am having an issue where I am extruding a face and then giving it a positive thickness, now I cannot insert an edge loop. But when I put the extrude with a negative thickness I have no issues with...