Documentation
Publicon
Reference
Keyboard Shortcuts
Entering 2D Expressions
Examples
Superscripts
How to type 
Type the symbol that will have the superscript.
Type x
Create a superscript by pressing the CONTROL key and the 6 key (or the CARET key) at the same time.
Press 
6
or ^
Type the superscript into the placeholder (which is already selected).
Type i
Move the insertion point out of the superscript position and down to the baseline by pressing the CONTROL key and the SPACE bar at the same time.
Press 
How to type 
Repeat the 1st two steps of the previous example.
Type x, press ^
Type i, press , type j
Press
How to type 
Similar to the previous example, but the superscripts are separated by an invisible space.
Type x, press ^
Type i, press 8, type j
Press
How to type 
The first three steps create and fill in the superscript and its subscript.
Type x, press ^
Type n, press _
Type i
Press the CONTROL key and the SPACE bar at the same time twice to move down to the baseline.
Press twice
