Operation Manual

Kerning and tracking
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About kerning and tracking
Apply kerning to text
Adjust kerning between words
About kerning and tracking
Kerning is the process of adding or subtracting space between specific pairs of characters. Tracking is the process of loosening or tightening a
block of text.
Types of kerning
You can automatically kern type using metrics kerning or optical kerning. Metrics kerning uses kern pairs, which are included with most fonts. Kern
pairs contain information about the spacing of specific pairs of letters. Some of these are: LA, P., To, Tr, Ta, Tu, Te, Ty, Wa, WA, We, Wo, Ya,
and Yo.
InCopy uses metrics kerning by default so that specific pairs are automatically kerned when you import or type text. To disable metrics kerning,
select "0".
Optical kerning adjusts the spacing between adjacent characters based on their shapes. Some fonts include robust kern-pair specifications.
However, when a font includes only minimal built-in kerning or none at all, or if you use two different typefaces or sizes in one or more words on a
line, you may want to use the optical kerning option.
Before applying the optical kerning option to the “W” and “a” pair (top), and after (bottom)
You can also use manual kerning, which is ideal for adjusting the space between two letters. Tracking and manual kerning are cumulative, so you
can first adjust individual pairs of letters, and then tighten or loosen a block of text without affecting the relative kerning of the letter pairs.
Word kerning isn’t the same as the Word Spacing option in the Justification dialog box; word kerning changes the kerning value only between a
specific word’s first character and the word space preceding that character.
Kerning and tracking
A. Original B. Kerning applied between “W” and “a” C. Tracking applied
How kerning and tracking are measured
You can apply kerning, tracking, or both to selected text. Tracking and kerning are both measured in 1/1000 em, a unit of measure that is relative
to the current type size. In a 6-point font, 1 em equals 6 points; in a 10-point font, 1 em equals 10 points. Kerning and tracking are strictly
proportional to the current type size.
Tracking and manual kerning are cumulative, so you can first adjust individual pairs of letters, and then tighten or loosen a block of text without
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