Macro Language Reference > PIs > Text > <?sb>
  
<?sb>
Description
The <?sb> command is used in conjunction with the <?sub> and <?sup> commands to revert by one level of sub- or superscript respectively. It can also be directed to restore the original horizontal position when super- or subscript has been entered, making it useful for creating superscript text directly above subscript text.
 
Example 510. Wrap text with the <?sb> command
<?sup>Hello<?sb><?sub>world<?sx>Welcome
This syntax will place the two words on separate lines either side of the text baseline, ie. as superscript text (Hello) directly above subscript text (world):
Syntax
<?sb reshoriz:n?>
<?sb>
reshoriz
1
Indicates that the horizontal position should not be restored when going back one level of super/subscript.
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