Macro Language Reference > PIs > Text > <?tkusr1>
  
<?tkusr1>
Description
Specifies a percentage by which normal kerning, i.e. that defined in group number 1 of a user defined kerning table, is gauged to make it looser or tighter.
 
This command is an alias of the <?tkusr> command.
Syntax
<?tkusr1 kern user percent:n?>
<?tkusr1>
[no parameter]
Invoke the Kern percent - user (normal) dialog box.
kern user percent
1..99
Loosen kerning.
100..200
Tighten kerning.
Additional Information
A user defined kerning table is that which has been defined in a document but has not been built into a font.