Word Processing Essentials
What this domain tests
Word Processing Essentials covers the mechanics of creating, editing, saving and navigating a document. You should be comfortable with the vocabulary of the interface: insertion point, cursor, selection, ribbon/toolbar, status bar, and the difference between a document window and an application window. Understand file operations - creating a new document from a blank template, opening an existing file, saving versus Save As (Save As lets you choose name, location and format; Save overwrites the current file), and recognising common formats such as .docx, .pdf and .txt.
Editing and navigation
Know how to select text by word (double-click), line, paragraph and whole document (Ctrl+A or the equivalent), and how selection behaves when you type or delete. Understand Undo and Redo, Cut/Copy/Paste, and the clipboard distinction between cutting (removes) and copying (leaves the original). Navigation skills matter: moving by word or paragraph, using Find to locate text, and Go To to jump to a page or line.
Traps to watch for
Questions often blur Save and Save As, or assume Undo reverses an unlimited number of steps. Another common trap is the difference between deleting a character to the left of the cursor (Backspace) versus to the right (Delete). Also watch for questions about where a file is stored versus where it appears in a recent-files list - these are not the same. Finally, be careful with 'close' versus 'exit': closing a document may leave the application running.
Rule of thumb
Before answering, ask: does this action change the file on disk, or only what is on screen? Typing, formatting and selecting change the screen; only Save writes to disk. That single question resolves most Essentials questions.