Use this toMaximize or normalize the size of editor space
Menu pathView > Editor > Maximize/Normalize Editor View
Command nameMViewEditorViewToggle
Keyboard shortcutShift+Ctrl+F11
Options on parent menu (Editor+)Maximize/Normalize Editor View, Toggle Edit / Preview Tab, Toggle Edit / Tidy Tab, Word Wrap, Hidden Characters, Caret+, Text Size+, Tab Size+, Typing Mode+, Copy File Location, Explore Document, Explore Document Folder, System Context Menu, File System Properties
