6 fast fixes for common Google Docs problems

Once upon a time, a word processor was little more than a blank canvas for your finger-transmitted musings: You'd open up the program, type whatever you wanted — and, well, that was pretty much it.These days, dealing with documents has practically become an art. And even though Google Docs is among the more approachable options out there (paging Microsoft Office Ribbon...), the service has grown surprisingly multilayered as of late.For the most part, that's a good thing. Docs is still gen