The system case includes all of the following EXCEPT?

What provides an array of buttons for quick access to commonly used commands and tools

For the following example of making a peanut butter and jelly sandwich, identify which are inputs, processes, or outputs: bread scooping and spreading peanut butter plate scooping and spreading jelly finished sandwich putting two pieces of covered bread together dirty plate crumbs

Which steps will open the system so that you can enter a question and do a search for