Q. When is it necessary to use Save or Save As in a Word document?

It's important to know how to save the documents you are working with. Frequently saving your documents prevents you from losing your work.

Save As allows you to choose a name and location for your document. It's useful if you've first created a document or if you want to save a different version of a document while keeping the original.

Save allows the document to be saved in its current location with the same file name.

It's that simple!