More than 12,000 local police departments were operating in the United States during 2013. A local police department is a general purpose law enforcement agency, other than a sheriffs office, that is operated by a unit of local government, such as a town, city, township, or county.
SaveAs :- Is used to save an already saved document or anything (which you want to save) with a new name. In simple words with Save you save something with SaveAs you create a copy of already saved thing with a new name obviously. I hope you understood the main basic difference. TC.
MS Word fails to save due to file permission errors that occur while editing Word file from network drive or a Word document with incorrect macro. It may even appear when trying to save edited Word files from USB drives. Word with file permission error can be fixed easily by following this workaround: