We can Explain How to Hide/UnHide & drag & Shortcut keys of Photoshop Tools & Option’s Palates.
Title bar:-
Title of the document.
Menu bar:-
If you look at the top of the screen you will see the Menu bar which contains all the main functions of Photoshop, such as File, Edit, Image, Layer, Select, Filter, View, Window, and Help.
Option bar:-
Option bar shows option’s for the selected tool.
Palettes:-
Palettes contain functions that help you monitor and modify images.
By default, palettes are stacked together in groups. These are the palettes that are usually visible:
Navigator, Color, Histogram, Layer. If none of the palettes are visible, go to Window in the Menu bar and choose palettes you need to work with.